Minerals & Metals

Fingerprint resistant plate is a composite coated plate obtained after fingerprint resistant treatment on the surface of galvanized plate. Fingerprint resistant steel plate is the first material to pass environmental protection certification. Because the surface will not leave fingerprints when touched by clean fingers, it is named "fingerprint resistant". The surface of fingerprint resistant steel plate is smooth and smooth, and the tolerance is small. The research and production of fingerprint resistant plate originated in Japan and entered commercial production in the early 1980s. (www.zhishanginternational.com) The initial purpose of fingerprint resistant processing is to meet the requirements of users in the field of home appliances. In the production process of household appliances, due to the needs of the process, many parts touched by workers many times, the sweat stains on the hands of workers will form pollution on the surface of the parts, affecting the appearance, so the research and development of fingerprint resistant plate.

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316L stainless steel plate sheet is divided into 316L cold-rolled stainless steel sheet plate and 316L hot-rolled stainless steel sheet plate . Surface: The Original surface of 316L cold-rolled stainless steel plate sheet usually is 2B or BA, and the Original surface of hot-rolled 316L stainless steel plate sheet is NO.1 or 1D. Also we can processing to below:color gold, NO.4, 8K, HL,NO.8,embossing, anti- fingerprint, etc. Size: 316L Cold-rolled stainless steel sheet plate thickness is 0.3mm-6.0mm, width is 100mm-2000mm 316L Hot-rolled stainless steel sheet plate thickness is 3.0mm-100mm width is 100mm-2500mm Original The manufacturers of 316L stainless steel plates are Tisco, Pzss, Jisco, Baosteel, zssess,yongjin,,Hongwang,Tsingshan

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Galvanized coil, dip a sheet steel plate into a melted zinc tank, so that the surface adhesion of a zinc sheet steel. At present, continuous galvanizing process is mainly used to produce, that is, continuous immersion of rolled steel plate in the melting of zinc in the plating tank to make galvanized steel plate; Alloyed galvanized steel plate. Galvanized coil, dip a sheet steel plate into a melted zinc tank, so that the surface adhesion of a zinc sheet steel. At present, continuous galvanizing process is mainly used to produce, that is, continuous immersion of rolled steel plate in the melting of zinc in the plating tank to make galvanized steel plate; Alloyed galvanized steel plate. This steel plate is also made by hot dipping, but immediately after it is out of the groove, it is heated to about 500℃ to create an alloy coating of zinc and iron. This galvanized coil has good coating tightness and weldability. Galvanized coil products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and commercial industries. The construction industry is mainly used for the manufacture of anti-corrosion industrial and civil building roof panels, roof grids, etc. The light industry uses it to manufacture household appliance shell, civil chimney, kitchen utensils, etc., and the automobile industry is mainly used to manufacture corrosion resistant parts of cars. Agriculture, animal husbandry and fishery are mainly used as food storage and transportation, meat and aquatic products frozen processing equipment; Commercial mainly used as material storage and transportation, packaging tools, etc.

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420J2 Stainless Steel Sheet Metal thickness 0.60mm 0.70mm In Stock 1220*2440MM For Knives Being the leading manufacturers of stainless steel sheets, we offer our clients and customers excellent quality of products in different shapes and sizes as per the demand and requirement. We make use of the superior quality raw material as well as the latest machines that are used by our experienced staff. Features of AISI/SS 420 / 420J1 / 420J2 Sheet includes: High tensile strength Impact resistant to corrosion Durability Weldability Workabil , ity and formability Long service life These features make stainless steel sheets even more demanding among worldwide customers. However, to prove the quality of these sheets we conduct different tests under the guidance of experts and as per the set industrial rules and regulations. Testing of stainless steel sheets includes: Third party inspection Radiography test PMI test IBR test Flaring test Flattening test Quality plays an important role and this is what our customers see in our products. Therefore, we make the AISI/SS 420 / 420J1 / 420J2 Sheet packed in the high quality of packaging material in order to avoid damages and rust. Stainless Steel 420 / 420J1 / 420J2 Sheets Specifications: Specifications ASTM A240, ASME SA240 Dimensions ASTM, ASME and API Standard JIS, AISI, ASTM, GB, DIN, EN, etc. Surface 2B, 2D, BA, NO.4, NO.8, 8K, Mirror,Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm,etc. Finish Black,Bright Polished,Rough Turned,No.4 Finish,Matt Finish,BA Finish Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc. Grade Specifications for Stainless Steel 420J2 Sheets STANDARD WERKSTOFF NR. UNS EN BS AFNOR SIS JIS AISI SS 420 1.4021 S42010 X20Cr13 420S29 / 420S37 – 2303 SUS420J1 420 SS 420J1 1.4021 S42010 X20Cr13 420S29 Z20C13 2303 SUS420J1 420L SS 420J2 1.4028 S42000 X20Cr13 420S37 Z20C13 2304 SUS420J2 420M Chemical Properties of SS 420 / 420J1 Sheets Grade C Si Mn P S Cr SS 420 0.16 – 0.25 max 1 max 1.5 max 0.04 max 0.015 12 – 14 Mechanical Properties of SS 420J1 Sheets Rm – Tensile strength (MPa) (+QT) 650-950 Rp0.2 0.2% proof strength (MPa) (+QT) 450-600 KV – Impact energy (J) longitud., (+QT) +20°20-25 A – Min. elongation at fracture (%) (+QT) 10-12 Vickers hardness ( HV): (+A) 190 – 240 Vickers hardness ( HV): (+QT) 480 – 520 Brinell hardness (HB): (+A)) 230

201 304 316 Stainless Steel Seamless Pipe 200 Series 300 Series 400 Series stainless steel curtain wire round rod set curtain pipe,stainless steel pipe d14x1.8mm,stainless pipe steel seamless,corrugated stainless steel pipe machine Standard AISI ASTM GB Place of Origin China Model Number 200 Series:201 202 300 Series:301 302 303 304 304L 309 309S 310 316 316L 321 904L 400 Series:410 420 430 440 Duplex stainless:2205 2507 Type Flat/corrugated/checkere Processing Service Bending,Welding,Decoiling,Punching,Cutting, Moulding Surface Finish 2B/No.1/Mirror Finish/Satin Polished Delivery Time 3-10 days Payment terms 30%TT Advance+70% Balance against the copy of bill of loading Sample Sample Avaliable Inspection Accept Thrid Party Inspection Thickness 0.3mm-100mm Port Tianjin Shanghai Qingdao Certification ISO9001 Packing Standardsea worthy export packing or according to the customers' request. Applications: Kitchenware,home appliances,construction decoration,stairs,refrigerated container,burner parts,exhaust parts of auto Container Size: 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)24-26C , BM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)54CBM , 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)68CBM

Introduction The forged products of Achemetal Tungsten & Molybdenum Co., Ltd. include tungsten, tungsten-lanthanum, tungsten-aluminum, tungsten-rhenium and other metals of which all the raw materials are high-purity powder, featuring less impurity content in bar blanks, high sintering density and large deformation of the forged finished products. We lay emphasis on the control over forging technologies in the machining process, which is supplemented by an HIP process as necessary, to ensure the characteristics of high density, fine crystal grains and easy deep processing of products. Tungsten-molybdenum alloy forged products with high-density fine crystal grains have become a big feature of Achemetal products. According to different machining processes, tungsten bars have the conventional process density of 18.5 and the process density of more than 19.0 after HIP. Product description Product Name tungsten block 38.1mm 1.5'' pure 1kg tungsten cube blcok price Material Pure tungsten and tungsten heavy alloy Standard ASTM B760, GB-T 3875, ASTM B777 Application Ornament,decoration,Balance weight,desktop,gift,target,Military industry Processing Sintering, Rolling, Forging, machining Surface clean, alkali wash, polished Density 18.0 g/cm3 --19.2 g/cm3 Popular size pure tungsten and tungsten alloy cube/block: 6.35*6.35*6.35mm 10*10*10mm 12.7*12.7*12.7mm 20*20*20mm 25.4*25.4*25.4mm 38.1*38.1*38.1mm(1kg tungsten cube) 47*47*47mm(2kg tungsten cube) 51*51*51mm(2.5kg tungsten cube) 54.5*54.5*54.5mm(3kg tungsten cube) 103*103*103mm(20kg tungsten cube

High Efficient Copper Spiral Finned Tube for Tankless Water Heater Quick Details: 1. Roll forming process 2. Higher heat transfer ability comparing to HF welding and Wrapped fin tube 3. Save cost and assembling space due to higher efficiency 4. ISO 9001:2008 quality certified 5. Well sold in USA, Australia, Germany, etc. Tube Number Code System Take Tube Number M-11045.180100.00 as example M 11 045 180 100 00 M=Medium Height H=High L=Low Minimum fins per Inch Fin Height in 1/10 mm Minimum Root Diameter in 1/10 mm Root Wall-thickness in 1/100 mm Code of Inner Surface 00=plain 01=Undulated 02=Grooved Descriptions: High Efficient Copper Spiral Finned Tube For Tankless Water Heater 0 High Efficient Copper Spiral Finned Tube For Tankless Water Heater 1High Efficient Copper Spiral Finned Tube For Tankless Water Heater 2 High Efficient Copper Spiral Finned Tube For Tankless Water Heater 3 Process Flow: 1. Order raw material based on customers' request. 2. Inspection on raw material when arrived 3. Roll forming the fin tube, while monitoring the whole process 4. Cut into customized length 5. Inspection on specification of finned tube 6. If required, we provide de-fin process, soft annealing, bending and coiling, welding connectors 7. Clean procedure, pressure test, drying and packing Finned tube: The finned tube provide by us is Extruded Type, which is different from the ones through HF Welding and Wrapping method. The fins are obtained by roll forming the outer surface of a soft seamless plain tube. The technology simply squeezes the wall thickness transforming into straight fins on the tube. So the fin and the tube are integrated and inseparable, which avoids the heat resistance between fin and tube, and optimizes heat exchange efficiency. Based on this structure, the Extruded type can survive more severe working conditions than other finned tubes. Also it, on the other hand, shows several unique features such as enhanced physical structure, resistance to vibration, anti- corrosion ability, and long service life, etc. Under this technology, there are two major types of finned tubes available with us, Single metal tubes and Bimetallic tubes. The former uses Copper, Aluminum, and Copper Nickel alone. The later has a core tube on the inside made of harder material. In this case, the outer tube is rolled onto the core tube in order to provide for a tight bond and good thermal contact between the two tubes. Customized finned tube is available. The specification table is followed below. If required, the fin tube can be made into various forms after soft annealing process. They can be used for cooling and heating in a large scale of conditions. For example, coils in water heater, oil cooler in large machines, heat transfer part in boiler and heat recovering system, air-conditioning and refrigeration industry as condenser part or evaporator part, etc. The material for our fin tube covers Copper(C10200, C12000, C12200), Copper Nickel(C70600), Aluminum(1060), Aluminum alloy, Aluminum-Steel(bimetallic), Aluminum-Stainless Steel(bimetallic), Aluminum-Copper(bimetallic), Aluminum- Copper Nickel(bimetallic), Copper-Copper Nickel(bimetallic). Specifications: Customized Outside diameter and Inside Diameter Fin Height 0~12mm Fins per Inch 5~26 Fin Thickness 0.3~0.5mm Wall thickness 0.7~2mm Advantage: 1. Optimized inner to outer surface ratio 2. High heat exchange rate 3. Enhanced structure due to the roll forming process 4. Flexible as straight tube or bent or coiled heat exchangers 5. Low heat resistance between fins and tube 6. Strong resistance to shock and thermal expansion and contraction 7. Cost and energy saving due to long service life and high exchange rate Applications: The fin tubes are mainly used in heating(gas-fired boilers, condensing boilers, flue gas condensers), in mechanical and automotive engineering(oil coolers, mine coolers, air coolers for diesel engines), in chemical engineering(gas coolers and heater, process cooler), in power plants(air cooler, cooling tower), and in nuclear engineering(uranium enrichment plants).

Tin Copper Solder Wire is made of high-purity Tin material, with bright surface, high purity, good wetting and expansion ability, firm welding, no spatter and smoke. Convenient and easy to use, high efficiency and energy saving more worry. Widely used in electronic products, precision instruments, household appliances, instruments, automobile manufacturing, etc. All products are strictly tested by the third party, and all products are in line with the European Union ROHS certification. Element Sn96.5Ag3.0Cuo.5< , br>Port Qingdao, Shanghai, Tianjin, Shenzhen, etc. Certificate ISO, etc. Payment method T/T,Western Union,L/C,etc. Diameter 0.5-5.0（mm）,or as required Package Standard export packaging or as required. Application It can be used as a coating material and has a wide range of applications in food, machinery, electrical appliances, automobiles, aerospace and other industrial sectors. Tin wire is rolled up one by one,and the weight is 800g/roll,1000g/roll, etc. Or according to customer requirements,contactbusiness personnel for specific prices,subject to real-timequotations.

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Product Description EN 10219-1 20MnV6 Hot Rolled Seamless Steel Pipes TORICH is a professional 20MnV6 Seamless hot rolled steel pipes manufacturer of precision steel tubes for general purpose, which is equipped with 20 lines of pipe production.alloy steel pipes , is usually produced by 4130,4140,20MnV6,38CrMoAl,T11 etc production method can be hot rolled.Alloy Seamless Steel Pipes is usually based on technical standard EN10217 EN 10219-1etc . TORICH is usually produced based on the following technical standard and Grade: Standards: EN10217 EN 10219-1or similar technical standard. Steel Grade: 4130,4140,20MnV6,38CrMoAl,T11 etc TORICH Special Alloy grade tubes can produce 4130,4140,20MnV6,38CrMoAl,T11 Sizes Range: OD: 80-700mm WT:6-100mm Wall Thickness: can be by mutual agreement with customer. Main Features for alloy hot rolled pipes : High accuracy on tolerance Thick pipe Good Concentricity Good surface Production Process for 20MnV6 steel pipe : Raw material storage Raw material inspection cutting by saw machine Hot perforation Squeeze head Raw Tube Quantity Inspestion Hot rolling Straightening Head&tail cutting Eddy current inspection Finished product inspection Packing Alloy hot rolled pipes are usually used in the following scope: Machining purpose Product show: EN 10219-1 20MnV6 Round Precision Seamless Steel Pipes Hot Rolled 0

Galvanized plate products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and commercial industries. The construction industry is mainly used for the manufacture of anti-corrosion industrial and civil building roof panels, roof grids, etc. The light industry uses it to manufacture household appliance shell, civil chimney, kitchen utensils, etc., and the automobile industry is mainly used to manufacture corrosionproof parts of cars. Agriculture, animal husbandry and fishery are mainly used as food storage and transportation, meat and aquatic products frozen processing equipment, etc. Commercial mainly used as material storage and transportation, packaging tools, etc. Galvanized sheet coil, the thin steel plate is immersed in the melted zinc groove, so that the surface adhesion of a layer of zinc sheet steel. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously dipped in the melting zinc bath to make galvanized steel plate; Alloyed galvanized steel plate. This steel plate is also made by hot dipping, but immediately after it is out of the groove, it is heated to about 500℃ to create an alloy coating of zinc and iron. This galvanized coil has good coating tightness and weldability.

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Galvanization is the leading method to protect metals from environmental elements that cause corrosion, rust, and the eventual weakening of the steel. Hot-dip galvanizing deposits a thick, robust layer of zinc iron alloys on the surface of a steel item. When exposed to the atmosphere, pure zinc reacts with oxygen to form zinc oxide which further reacts with carbon dioxide to form zinc carbonate. A dull, grey, fairly strong material that stops further corrosion in most circumstances, protecting the steel from the elements. Galvanized steel is widely used in applications where rust resistance is needed. Galvanized steel is commonly used in the automotive industry to enhance the corrosion performance of exterior body parts. Galvanized Steel is magnetic. galvanized sheet advantages 1.Excellent corrosion resistance; 2.superior paintability and workability; 3.strong antioxidant capacity; 4.cost-effctive antirust technologu. https://www.zhishanginternation , al.com/galvanized-steel-plate/high-quality-high- pressed-zinc-coated-carbon-cold-rolled-galvanize , d-steel-sheet.html

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Item Purple triangular copper profile Standard ASTM, AISI, JIS, ISO, EN, BS, GB, etc. Material T1, T2, T3, C11000, C11100, C11300, C11400, C11500, C1100, TU1, TU2, C10200, C1020 , TP1, TP2, C12000,C12200, C14500, C14700, C15000, C1201, C1220, etc. Size Length: as customers' requirement. Size can be customized according to customer needs. Surface Mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or as required. Application Can be used as anti-slip copper strips, decorative copper strips, mechanical equipment copper strips, etc. Export to America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. Package Standard export package or as required. Price term EXW, FOB, CIF, CFR, CNF, etc. Payment T/T,Western Union,L/C,etc. Certificates TUV&ISO&GL&BV, etc.

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The construction mesh is welded with high-quality low-carbon steel wire and stainless steel wire. It is a new type of building wall material. It uses a new type of metal material to reinforce the wall - steel wire mesh - welded wire mesh to make the building stronger and better. It can replace the brick wall for various load-bearing walls, non-load-bearing walls and floors, balconies, etc. It has the characteristics of expanding the usable area of the building (10%-15%), heat insulation, sound insulation, earthquake resistance, waterproofing, simple construction, light weight and so on, and at the same time greatly reduces the project cost. Delivery time: 15-30days Price term：EXW,FOB,CIF,CFR,CNF,etc. Payment：L/C,T , /T,Western Union,etc. Port Delivery：Qingdao, Shanghai, Tianjin, Shenzhen,etc. We can provide customized products in different materials and sizes to meet different needs.

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Corrugated board is also called profiled board. It uses colored coated steel plate, galvanized plate and other metal plates to roll and cold bend into various wave profiled boards. It is suitable for roof, wall and internal and external wall decoration of industrial and civil buildings, warehouses, special buildings and long-span steel structure houses. It has the characteristics of light weight, high strength, rich color, convenient and fast construction, earthquake resistance, fire prevention, rain proof, long service life, maintenance free and so on. Convenient construction and installation, reduce the workload of installation and transportation, and shorten the construction period; Profiled steel plate is an environmental protection building material, which can be recycled.

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