Minerals & Metals

dCDP·Na3 CAS NO. 151151-32-5 Wholesale 2'-Deoxycytidine-5'-Diphospha , te, Trisodium Salt Technical Data of dCDP·Na3 Product Name CAS NO. Product Code Molecular Formula Molecular Weight Purity Appearance Storage Conditions Water Concentration PH 2'-Deoxycytidine-5'-Diphosphate, Trisodium Salt 151151-32-5 HR-00302020 C9H12N3Na3O10P2 453.123 ≥97% White powder -20℃ ≤15% / / There are many pharmaceutical intermediates manufacturers in China, but we are one of the best choices for you.

Minimum Order: 1 bags

Square Pipe Polishing Machine use to polish the surface of square/ rectangle pipes mirror finishing, matte finishing, sand finishing , hairline finishing Using flap wheels, cloth wheel, sisal with cloth wheel,wind cloth wheel and polishing wax to polishing tube surface. Square Tube Polishing Equipment characteristic: Hand wheel  adjustment, easily operate , improved working efficiency heightening motor, easy for maintenance and replacement  thick steel plate whole welding ,more firmer installed dovetail slider, polishing smoothly , polish effects better steel plate milling & aging treatment speed controlled by frequency conversion motor ,power saving  Machine Parameter Polishing Head 12 head / 16 head / 28 head / 32head / 36 Head  Pipe material Stainless steel , Carbon steel , Aluminum etc. Pipe thickness  0.3-5.0mm Pipe size 10x10-100x100mm / 100x100-200x200mm Capacity 0-50m/min  Power Customized or Fix 5.5 KW whole polishing machine Operation 1 person operate two polishing machine

Square Pipe Polishing Machine use to polish the surface of square/ rectangle pipes mirror finishing, matte finishing, sand finishing , hairline finishing Using flap wheels, cloth wheel, sisal with cloth wheel,wind cloth wheel and polishing wax to polishing tube surface. Square Tube Polishing Machine/Equipment characteristic: Electricity button / Hand wheel  adjustment (TWO WAY), easily operate , improved working efficiency heightening motor, easy for maintenance and replacement  thick steel plate whole welding ,more firmer installed dovetail slider, polishing smoothly , polish effects better steel plate milling & aging treatment speed controlled by frequency conversion motor ,power saving  Hotech Square Pipe Polishing Machine use to polish the surface of square/ rectangle pipes mirror finishing, matte finishing, sand finishing , hairline finishing 

SS409/SS430 Pipe Welding Machine for Auto-exhaust Pipes, the tube manufacturing machine has high precision and high yield. Brand: Foshan Hotech Payment: T/T, L/C Delivery:40-60 days Shipping: By sea Steel Pipe/Tube Making Machine can produce steel pipe/tube with ss materials and ms,gi materials such as 316,304,409,3201,202,Q235. our pipe/tube making machine is W forming , in the welding section we will weld the pipe. SS Tube Mill Machine is used to produce Furniture tube such as chair foot,table foot etc. Construction tube such as Hand railing, Building support tube, Water tube, Chimney tube, Door tube; Industrial tube such as Exhaust tube, NB tube, Condenser pipe, Sanitary tube etc. Steel Pipe Tube Manufacturing Machine characteristic: Stainless Pipe Milling Machine is equipped with cutting-edge technology that ensures precise and accurate milling. With its advanced features and robust construction, you can effortlessly create smooth and seamless pipe surfaces, bringing your metalwork projects to a whole new level. 1. The whole Stainless Pipe Milling Machine is welded by Q235 steel plate, world's top five hundred BAOSTEEL material, machine vibration aging treatment. 2. Hotech follows Taiwan technology, provide stable structure design. 3. All the key parts are processing by CNC machine centre to ensure the precision of equipment . 4. Adopt NJ130/Dong Feng auto transmission, enhanced turbine gearboxes, ensure stability of transmission system. 5. SS Tube Mill Machine can be customized by customer's requirements. The automobile exhaust tube general to use SS409 / SS409L / SS430 /S40903/ S40800 materials. https://www.ho , techtubemill.com/

DELIVERY TERMS & PROCEDURES 1. Buyer and seller sign and exchanges SPA. 2. The Buyer will travel to the source country for TTM with the Seller and to proceed with the transaction. 3. Delivery terms for this Sales and Purchase agreement is CIF. 4. Upon Buyer’s confirmation of readiness, the Buyer and the Seller move to the refinery to obtain the assay report prior to the exportation of commodity to designated locations by the Buyer. 5. Upon assay result at the refinery the Seller pays for the export taxes, smelting fee, insurance and Export documentation Processing to ship product to destination. 6. Buyer Pays For PROCUREMENT OF A PRIVATE JET With A Regional Office In Ghana. Seller shall give collateral to be locked on dual custodial (buyer and seller sign for it) at an SKR chosen by the buyer and the collateral shall be tested with the buyer's personal testing instrument and not refinery testing. After locking the collateral, payment shall be made to jet company and proof shall be given to seller. A collateral agreement shall be made separately as an annex of SPA stating if seller fails to perform after buyer has paid for jet, collateral shall be forfeited and buyer shall take ownership of collateral. 7. Alternatively, if seller isn't cool with the collateral arrangement, buyer shall buy the gold equivalent to the cost for jet charter from seller and pays the seller for seller to book the jet buy himself. In this case, buyer will test the gold with his own testing instrument and after confirmation of it's genuineness, they both go lock it in an SKR pending payment confirmation from seller's bank. Having confirmed payment the gold is released to buyer and seller proceed to charter jet. Meaning after final assay at buyer's refinery, the seller is paid 100% final based on assay report. 8. The Seller or seller’s representative and the Buyer will go to the designated place of the Buyer and witness the final assay and to have the funds remitted to designated bank account of the Seller. 9. After final assay at destination, the Buyer pays the agreed amount for purchasing gold (less the cost of private jet)to the designated bank account of the Seller within 48 banking hours and ownership of the gold are transferred to the Buyer’s name when the remittance of fund is confirmed. 10. Upon receipt of payment, the Seller will irrevocably and unconditionally release the ownership of the commodity to the Buyer immediately. 11. All commissions are paid to intermediates bank account simultaneously if there be any intermediates.

Minimum Order: 20000

We are a large scale gold mining company in the eastern part of Ghana. Please see below details of the gold we have for sale. OUR PRODUCT DESCRIPTION: Commodity: Gold Dore Bars Origin: Ghana / Mali Price: 45,000 USD per kg Purity: 96% Karat: 23 Quantity: 20MT Product History: Clean, too Clear. Not liens and Non-Criminal Origin. Price: Negotiable Currency :USD Payment:(Cash or Wire-Transfer) Full payment after Assay at any Gold refineries in Ghana OUR GOLD AND SALES CIF PROCEDURES 1. Seller sends FCO to the Buyer, the Buyer Signs the FCO and Returns it to the Seller. 2. Seller prepares a Draft Contract and Sends it to the Buyer for Consideration and Amendments. 3. Buyer and Seller Sign a Contract. 4. Buyer meets Seller in Ghana through Sellers Company Invitation. Buyer conducts a test of the gold at the License Gold Refinery in Ghana. 5. Once Assaying is confirmed, the Buyer pays 10% which will be used to Cover Subsequent Government Taxes and Export cost to ship the Gold Dore Bar to the Buyer's Destination Refinery. 6. Once all Export Documents are ready, the Seller will Travel together with the Buyer to the Buyer's Refinery to witness the final Assay and Confirm the Payment of the 90% Balance. 7. After final Assay at the Buyer's Refinery, the Buyer will then have to Pay the Complete Amount in the Commercial invoice to Seller's Account within 72 hours through T/T. 8. With proceeds from the first Transaction, the Seller will have to Cover all Export and Travel Expenses to the Buyer's Destination for second and Subsequent Shipments. CASH AND CARRY PROCEDURES 1. Seller Sends FCO to the Buyer, the Buyer Signs the FCO and Returns it to the Seller. 2. Seller Prepares a Draft Contract and Sends it to the Buyer for Consideration and Amendments if any. 3. Buyer and Seller Sign a Contract. 4. Buyer meets Seller in Ghana. Buyer Conducts a Test of the Gold Dore Bar at the License Gold Refinery in Ghana. 5. Once assay is confirmed, the Buyer Pays the Full Value of the Gold Dore Bar. 6. Once the Seller Receives the Funds, the Seller Hands over the Gold Dore Bar and Full Set of Export Documents to the Buyer. 7. Buyer Travels back with the Gold Dore Bar with all Export Documents Available to him or her. EXPORT DOCUMENTS 1. Pro-Forma and Commercial Invoice Addressed to the Buyer 2. Certificate of Origin of the Gold Dore Bars 3. Certificate of Ownership 5. Insurance Endorsement 6. Certificate of Analysis or Assaying Report from License Gold Refinery in Ghana. 7. Transfer of Ownership Certificate BUYER INVITATION REQUIREMENTS: The seller offers to assist with all necessary documents such as Letter of Invitation required by the consular of buyer`s country of origin, to secure Ghana visa from their respective country. If you accept the above offer, kindly signify your acceptance by contacting us via the Contact Form at the top right corner.

Minimum Order: 20000

Gabion baskets is known as gabion box, gabion basket, gabion wall, gabion mattresses, etc. It is hexagonal wire netting and can be finished by hot-dipped galvanized, galvanized aluminum alloy or PVC coated. It is consist of rectangular units, fabricated from a double-twisted hexagonal mesh, filled with stones. In order to reinforce the structure, its edges with a wire having a thicker diameter than the mesh wire. Gabion boxes be divided into cells by diaphragms at every 1 meters. The Gabion basket are used widely in slope protection, foundation pit supporting, mountain rock holding, river and dams scour protection. Gabion basket 80*100mm 100*120mm Mesh wire diameter 2.7mm zinc coating: 60g, 245g, ≥270g/m2 Edge wire diameter 3.4mm zinc coating: 60g, 245g, ≥270g/m2 Tie wire diameter 2.2mm zinc coating: 60g, ≥220g/m2 Gabion mattress 60*80mm Mesh wire diameter 2.2mm zinc coating: 60g, ≥220g/m2 Edge wire diameter 2.7mm zinc coating: 60g, 245g, ≥270g/m2 Tie wire diameter 2.2mm zinc coating: 60g, ≥220g/m2   Customized sizes Gabion available Mesh wire diameter 2.0~4.0mm Surface treatment: Heavy zinc coating Galfan coating(Zn-5% Al-MM)

Perforated metal mesh usually used galvanized steel, stainless steel, copper steel, aluminum steel, nickel steel and alloy steel as material. We have advanced CNC equipment, our products made by model. Our Round Holes Perforated Metal has the advantage of high precision, small error and good quality. The punch diameter from 0.3mm to 100mm, and made thickness equal diameter, namely the thickness 0.5mm can punch diameter 0.5mm. Material: galvanized plates, cold plates, stainless steel plates, low carton steel PVC plates aluminum plates,aluminum magnesium alloy plates,etc. Hope shape: log holes,round holes,triangle holes,lightly pull scale hope,other pull wire netting etc. Perforated Metal Sheets Specification: Thickness of roll plate: 0.2mm-1mm Length of plate: 20m Opening: 1.5mm-10mm Thickness of plate: 0.2mm-20mm;width*length≤1.5m*5m Opening: 0.5mm-200mm Feature: Beautiful appearance, our products through painting or polishing have the advantage of abrasion resistance and long service life. Easily process. There are a variety selection of plate thickness, pore size and arrangement. Uniform mesh and smooth surface. Low cost, easy to install. Visit our website:https://www.metalscreenmesh.com/

Multi-functional BBQ Grill Rack - BBQ grill grate is mainly use for bbq grill mat for outdoor cooking, also be used as a cooling and baking rack. You can grill steaks, fishes, seafood, roasting, vegetables, cooling cookies, baking pastries, etc. Barbecue wire mesh can be used with multiple gas grill, charcoal grill, smoker grill, porcelain grill and so on. Type Baking Tools & Accessories Material Normally Stainless Steel. Iron if required. Application Cooking/Baking/Barbecue Handling Collapsible or Not Wire Diameter 1.0mm to 4.0mm Mesh Size 2mm-50mm Weaving Crimped Wire Mesh, Welded Wire Mesh, Plain Weaving Transport Package Carton and Wooden Case Packing

Woven wire mesh or woven wire cloth, is woven by machine. It is similar to the process of weaving clothing, but it is made of wire. The mesh can be woven in different weave styles. Its purpose is to produce solid and reliable products to adapt to various complex application environments.High precision technology makes the production cost of woven wire mesh higher, but it also has a very wide range of uses. The main materials are 304 stainless steel wire mesh, 316 stainless steel wire mesh, 310 stainless steel wire mesh, 904L stainless steel wire mesh, 430 stainless steel wire mesh, and other stainless steel grade. The most popular ones are 304 stainless steel wire mesh and 316 stainless steel wire mesh, which can be used in most application environments and are not expensive. And some special materials are used to meet the high requirements of the use environment, such as Inconel wire mesh, Monel Wire Mesh, Titanium Wire Mesh, Pure Nickel Mesh, and Pure Silver Mesh, etc. WOVEN WIRE WEAVE STYLES The Plain Wire Cloth Weave is the most common wire cloth used and it is one of the simplest wire cloths. The plain wire cloth is not crimped before weaving, and each warp wire passes over/under the wires running through the cloth at 90 degree angles. Features Stainless steel wire mesh have the features of wear resistance, heat-resisting, acid-resisting, alkali resisting, durable structure, and corrosion resistance. Meantime stainless steel woven mesh also have high temperature resistance, good electric conductivity and washing resistance.

As simple as it can be. Plain weave screens are essential for the majority of screening applications. In this type of weave wires are bent and locked together to form a robust structure where each wire keeps the adjoining wires in place. Plain weave screens are typically square and are very common in under 25mm (1”) aperture size and can go up to 100mm (4”). 1. Material:High carbon steel wire, low carbon steel wire, galvanized wire, stainless steel wire and other metal wires. 2.Features:offering stable structure, good strength and uniform mesh. 3. Application: mostly used in construction industries, cement industry, petroleum, minerals, pharmaceuticals, chemical industries, rubber industries, automobile industries, Industrial uses - filtering, sizing, grading, separating, shifting, Domestic uses- grid window, verandas, partitions, counter shelves, rack, lift, cages, guards, trays, and many more. Of all the Crimped Wire Mesh Manufacturers in china, we are the most sought after in the domain.

Product Description 200kg/M Metal Cable Tray With 2 Years Warranty Product Description: Metal Cable Tray is a perfect cable raceway system which is made of high- quality alloy material. It offers excellent corrosion resistance and comes with a 2-year warranty. Furthermore, each tray is customizable in terms of length, shape, and type according to your requirement. It is an ideal choice for your cable management needs. The strong alloy cable tray is the ideal choice for all your cable management needs. Our alloy cable tray is designed to provide maximum strength and durability. It is corrosion resistant and provides dependable performance under extreme conditions. Features: Product Name: Metal Cable Tray Type: Cable Tray Corrosion Resistance: Excellent Height: Customized Material: Metal Color: Silver Special Features: Aluminum alloy cable tray, Cable raceway system, Cable support tray Technical Parameters: Attribute Value Name Metal Cable Tray Type Cable Tray Material Metal Load Capacity 200kg/m Length Customized Warranty 2 Years Color Silver Width Customized Installation Method Bolt-on Corrosion Resistance Excellent Applications: DongKuo Alloy Cable Tray, originating from Hebei, China, certified by ISO9001, is a cable raceway system and a cable management system with excellent corrosion resistance. With a minimum order quantity that is negotiable, this Alloy Cable Tray is available in silver color and customized height and shape, such as tray. Installation of this Alloy Cable Tray can be easily done with a bolt-on method. Negotiable pricing and packaging details can be tailored to customer needs, while delivery time of this product is estimated at 15-30 work days. Payment terms for this Alloy Cable Tray are TT. 200kg/M Metal Cable Tray Corrosion Resistance Cable Support Tray 0 Packing and Shipping: Metal Cable Tray products are packaged in strong cartons, shrink-wrapped for protection and stability. For larger orders, wooden pallets are provided for shipment. All cartons and pallets are clearly labeled with product names, part numbers, and quantity.

Hastelloy B is a solid solution strengthened, nickel-molybdenum alloy, with significant resistance to reducing environments like hydrogen chloride gas, and sulfuric, acetic and phosphoric acids. Molybdenum is the primary alloying element which provides significant corrosion resistance to reducing environments. This nickel steel alloy can be used in the as-welded condition because it resists the formation of grain-boundary carbide precipitates in the weld heat-affected zone. This nickel alloy provides excellent resistance to hydrochloric acid at all concentrations and temperatures. In additions, Hastelloy B2 has excellent resistance to pitting, stress corrosion cracking and to knife-line and heat- affected zone attack. Alloy B provides resistance to pure sulfuric acid and a number of non-oxidizing acids. Rod, Bar, Wire and Forging Stock - ASTM B 335(Rod, Bar), ASTM B 564(Forging),ASTM B 366(Fitting) Plate, Sheet and Strip - ASTM B 333 Pipe and Tube - ASTM B 622(Seamless ) ASTM B 619/B626(Welded Tube) Characteristics of Hastelloy B2 ● Great resistance to stress corrosion cracking and pitting ● Significant resistance to reducing conditions like hydrogen chloride, sulfuric,acetic and phosphoric acids ● Resistance to hydrochloric acid at all concentrations and temperatures

Minimum Order: 1 bags

Product Description 10# 20# 45# ASTM A213 A192 Carbon Steel Seamless Boiler Tube Specifications Steel Grade 10#, 20#, 45#, A106(B,C), A213, A192, Q235, Q345, Q195, Q215, Q345C, Q345A, ASTM, A53A/A53B/A178C/A106B API5L ST37, ST37-2, DIN 1629 ST35, ST45, DIN 17175 ST35.8, DIN17175 19Mn5 16Mn,Q345B,T1, T2, T5,T9,T11,T12,T22,T91,T92,P1,P2,GR1,GR2,Gr.B,X42, X46 ,ect. Size Outer Diameter 21.3-1219mm or as your requirements Wall Thickness 0.3-120mm or Sizes can be customized Length 1m-12m or as your requirements Standard GB12771-91, ASTM A1053/A1053M-06, ASTM A268/A268M-05A, ASTM A269-07 ASTM A270-03A, ASTM A312/A312M-06, ASTM A358/A358M-05, ASTM A632-04 ASTM A789/A789M-05b, ASTM A790/A790M-05b, ASTM A872/A872M-07A, ASTM A949/A949M-01(2005), ASTM A999/A999M-04A Tolerance ±1% Processing Service Bending, Welding, Decoiling, Punching, Cutting, Moulding Ends Protector Plastic pipe cap on both ends Technique clod rolled or hot rolled Oiled or Non-oiled Non-oiled or as your requirements Welding Line Type Seamless steel pipe Section Shape Round Certification ISO.CE.ect D , ate of Delivery Usually within 7 days, the time depends on the quantity of the product. Packaging 1. By bundles, each bundle weight under 3 tons, for small outer diameter seamless steel pipe, each bundle with 4 - 8 steel strips; 2. After making by bundle, covered with Polyethylene waterproof cloth; 3. Customized is accepted. MOQ 1 TON, If the purchase quantity is less than our MOQ, can be customized according to your requirements. Payment T/T, D/A, D/P, L/C, Western Union, MoneyGram or according to customer requirements. Application Seamless steel tube with hollow section, a large number of pipeline used for conveying fluid, such as oil, natural gas, gas, water and some solid materials pipeline. It is widely used in the manufacture of structural and mechanical parts, such as oil drill pipe, automobile transmission shaft,bicycle frame and steel scaffolding used in construction. Characteristics of Seamless Boiler Tubes: High-Temperature Resistance: Seamless boiler tubes are manufactured from materials that can withstand high temperatures generated in boiler systems. Common materials used for seamless boiler tubes include carbon steel, alloy steel, and stainless steel. These materials offer excellent heat resistance, ensuring the tubes can handle the extreme temperatures and thermal stresses associated with boiler operations. Seamless Construction: Seamless boiler tubes are produced using a seamless manufacturing process, which involves heating a solid steel billet and then piercing it to form a hollow tube. This seamless construction eliminates the presence of welds or joints, which can be potential weak points in the tube. The absence of welds enhances the strength and integrity of the tubes, making them more reliable in high-pressure and high-temperature environments. Corrosion Resistance: Seamless boiler tubes are often made from materials with good corrosion resistance properties. Stainless steel and certain alloy steels, such as chrome-molybdenum (chrome-moly) steel, offer excellent resistance to corrosion and oxidation at elevated temperatures. This corrosion resistance helps to maintain the integrity of the tubes, ensuring long-term reliability and minimizing the risk of failure or leaks. Dimensional Precision: Seamless boiler tubes are manufactured with precise dimensions to meet the requirements of boiler systems. They are available in various sizes, diameters, and thicknesses, allowing for customization to specific project needs. The dimensional precision of the tubes ensures proper fit and compatibility with boiler components and facilitates effective heat transfer. High Pressure Resistance: Seamless boiler tubes are designed to withstand high-pressure conditions commonly found in boiler systems. They are engineered to handle the internal pressures generated by the steam or fluid circulating within the boiler. The tubes' strength and durability enable them to withstand the stress and pressure without deformation or failure, ensuring safe and efficient operation.