Minerals & Metals

Product composition: Sn99.95 Product diameter: 315*15*11mm Product weight: 500g/piece Working temperature: 265-275℃ Flux method: manual dip tin, wave solder Product packaging: 20KG/carton Product use: suitable for welding of transformer products Tin bar is a product in solder, which is used for soldering circuit boards. Made of pure tin, good wettability and fluidity, easy to tin. The solder joints are bright, full, and will not be soldered and other undesirable phenomena. Add enough antioxidant elements, strong antioxidant ability. Made of pure tin, less tin dross, reducing unnecessary waste.

Minimum Order: 1 bags

Galvanizing refers to the surface treatment technology that coats a layer of zinc on the surface of metal, alloy or other materials to play the role of beauty and rust prevention. The main method used is hot-dip galvanizing. Zinc is soluble in acid and alkali, so it is called amphoteric metal. Zinc hardly changes in dry air. In humid air, a dense basic zinc carbonate film is formed on the zinc surface. In the atmosphere containing sulfur dioxide, hydrogen sulfide and marine, the corrosion resistance of zinc is poor, especially in the atmosphere containing organic acid at high temperature and high humidity, the zinc coating is easily corroded. The standard electrode potential of zinc is -0.76V. For the steel substrate, the zinc coating is an anodic coating, which is mainly used to prevent the corrosion of steel, and its protective performance has a great relationship with the thickness of the coating. The protective and decorative properties of zinc coating can be significantly improved after passivation treatment, dyeing or coating with light protectant. Product Name Galvanized Steel Coil DX51D Standard EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653 Steel Grade Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD,S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or As Requirement Type Coil/Sheet/Plate/Strip M , aterial CGCC/SGCH/G350/G450/G550/DX51D/DX52D/DX , 53D Thickness 0.12mm-4.0mm or 0.8mm/1.0mm/1.2mm/1.5mm/2.0mm Width 600mm-15 , 00mm or 914mm/1000mm/1200mm/1219mm/1220mm Zinc Coating Z30g/m2-Z350g/m2 Surface Structure Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS) Coil Weight 3 Tons -8Tons Technique Cold rolled and Hot rolled Spangle Zero spangle,Mini spangle,Regular spangle,Big spangle

Our company is steel manufacturer and exporter in China,we have the professional team and excellent workers aim at supply best service and satisified products for all of our customers. Let's together do long-term business as following products: 1.MS pipe/Galvanized steel pipe 2.Square/Rectangular tube (Black&Galvanized) 3.Stainless steel pipe and tube 4.Steel Fittings 5.Steel coil and Steel profiles Product Description Product Name Carbon Steel Round Pipe OD 20-500mm Wall Thickness 0.8-14 mm Length 12M, 6m, 1m-12m Packing Widely used in,construction industry, MechanicalEngenieering, Aviation Equipment, Rail Transit Equipment Delivery time Usually 7-15 dyas, or upon negotiation Shipment time Within 7-10 workdays after receiving deposit or L/C Payment terms T/T,LC Service OEM and ODM Sample Free samples and customization available Lead Time Usually 15 working days, the specific time is determined by internal and external factors Technique Hot Rolled Cold Rolled Package Waterproof packaging + wooden box, or according to customer needs Test Chemical Component Analysis,Mechanical Properties,Technical Properties,Exterior Size Inspection,hydraulic testing,X-ray Test Application Boiler&economizer, Energy, Petrochemical, Mining, Food, Paper, Gas And Fluid Industry

Product ingredients: Sn99.99 Tin ingot Working temperature: 265-275℃ Packing: net weight 25±1.5kg per ingot, bundled with galvanized steel strips, 40 ingots per bundle, net weight 1000±30kg Specifications: 400cmX100cmX100cm Origin: China Tin ingot has good chemical resistance, it can be used as a coating for other metals to prevent corrosion.Tin is widely used in the manufacture of soft solder. In this solder, tin forms alloys with other elements to produce various alloys with different characteristics. Tin is also a component of bronze, tin, certain bearing materials and fusible alloys.Tin film deposition, usually in fuel cells, decoration, semiconductors, displays, LEDs and photovoltaic devices, glass coatings, etc. Tin is also used to coat other metals to prevent corrosion. Tin alloys are important in soft solder, tin, bronze and phosphor bronze. For example, niobium-tin alloy is used for superconducting magnets.Learn more http://www.star-sn.com.

Minimum Order: 1 bags

Our company provides ASTM 8620H Structural Steel Forging Piece UNS H86200 Forgings 1.6523 ESR ASTM A304-2004 All of ASTM 8620H Structural Steel Forging Piece UNS H86200 Forgings 1.6523 ESR ASTM A304-2004 conform to Military standard, nuclear power. 100% Ultrasonic test Material:Metal,Structural Steel Forging Piece,ASTM 8620H,UNS H86200,1.6523. Executive Technical Standards: GB / ISO / DIN / NF / BV / BS / JIS / JASO / NDS / ASTM / SAE / UNS / AISI etc. Metal Type:Structural Steel series. Shape:Structural Steel Forging Piece. Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM. Length: Fixed length or random length or based on the customer's special requirement. Surface:Black,Bright or According To Customer Demand. High Light:Structural Steel Forging Piece,ASTM 8620H,UNS H86200,1.6523. Packing details: Products are well packed and clear labeled according to the regulations and customer's requests. Intact packages are able to avoid any damage which might otherwise be caused during storage or transportation.

Advanced engineering support and design are integrated into all phases of product development to deliver custom solutions. Surface Design Product Development Material Sourcing Simulation and Modeling Tool Concept Prototyping Design of Experiments (DOE) Light Integration Functional Integration Check Fixtures & Measurements Packaging

Minimum Order: 1 bags

Transmitting 92% of all visible light no other product offers better light transmission – not even glass. Add to this its excellent resistance to outdoor weathering, its high tensile strength and rigidity, light weight and good resistance to impact. 1. It has crystal-like transparency, the light transmittance is above 92%, the light is soft, the vision is clear, and the acrylic colored with dyes has a good color development effect. 2. Acrylic sheet has excellent weather resistance, high surface hardness and surface gloss, and good high temperature performance. 3. Acrylic sheet has good processing performance, which can be thermoformed or mechanically processed. 4. The transparent acrylic sheet has a light transmittance comparable to that of glass, but the density is only half of that of glass. Also, it is not as brittle as glass, and even if it breaks, it does not form sharp shards like glass. 5. The wear resistance of acrylic plate is close to that of aluminum, with good stability and corrosion resistance to various chemicals. 6. The acrylic sheet has good sprayability, and the appropriate printing and spraying process can give acrylic products an ideal surface decoration effect.

The idea behind this LED mullard light was to combine the natural feature of controlled surface rust with modern energy saving technology into a very robust light fixture. All lamps of the Rusty range are made of corten steel and are extremely weather proof. In outdoor applications the special steel alloy forms a barrier layer of iron oxide (rust), which protects the core of the material from moisture infiltration and oxidation, which essentially impedes the process. Individual deviations in form and surface are intended with the Rusty lamps. Product Name Outdoor Round Shape Wood Burning Corten Steel Fire Pit Type Garden landscaping Material Corten steel Color Rusty red Size Heights: 38 or 90 cm – 15” or 35” Cross-section approx.: 18x18 or 14x14 cm – 7”x7” or 6”x6” (Be Customized) Thickness 2.0-4.0 mm Surface treatment Pre-rusted,Black Painted,can be customized OEM & ODM Customized service is available

Product ingredients: Sn99.95 Working temperature: 265-275℃ Packing: net weight 25±1.5kg per ingot, bundled with galvanized steel strips, 40 ingots per bundle, net weight 1000±30kg Specifications: 400cmX100cmX100cm Origin: China The tin ingot has good oxidation resistance, low tin dross, cost saving, and the solder joints are bright, plump and uniform. And can produce the lowest consumption of solid solder joints. Its raw material is a silver-white and soft metal, which is similar to lead and zinc, but looks brighter. Its hardness is relatively low, and it can be cut with a knife. It has good ductility, especially when the temperature is 100 ℃, it can be expanded into extremely thin tin foil, and the thickness can be as thin as 0.04 mm. It is also a metal with a low melting point. Its melting point is only 232 ° C. Therefore, as long as a candle flame is used, it can be melted into a liquid with good fluidity like mercury.learn more http://www.star-sn.com

Minimum Order: 1 bags

Overview of the steel ladder stepping plate Stair Treads, also known as steel stair treads, are a kind of stair slab for platforms. Their installation methods include welding connection and bolt connection. The welded fixed treads can be directly welded to the ladder beam. Model of steel ladder step plate Model:T1,T2,T3,T4,T5,T6 Welding fixing: T1, T3, T5 Bolted fixing: T2, T4, T6 The width of treads is usually between 0.5m and 1m. Tread plate marking and tolerance ST4 - ST4 in (ra325 / 30) - tread plate model, ra325 / 30 steel grating model Step board tolerance: width W ± 3mm, length L-3mm. Recommended width of steel grating step plate(mm)

Product ingredients: Sn99.90 Working temperature: 265-275℃ Packing: net weight 25±1.5kg per ingot, bundled with galvanized steel strips, 40 ingots per bundle, net weight 1000±30kg Specifications: 400cmX100cmX100cm Origin: China Tin ingot is the product form of tin, is the basic raw material of all tin deep processing. Tin ingot is a commercial tin ingot, is a silver - white surface of the metal. With high purity, good weldability, good air permeability and other characteristics, clean and beautiful after use. After welding insulation, high resistance, low ion pollution, little welding slag PCB board. learn more http://www.star-sn.com

Minimum Order: 1 bags

SPCC ZN80-275G GI Hot Dipped DX51D Spangle 4X8 Galvanized Steel Plate Galvanized steel plate is to prevent the surface of the steel plate from being corroded and prolong its service life. The surface of the steel plate is coated with a layer of metal zinc, which is called galvanized steel plate. Galvanized Steel Sheet,The main method of galvanizing the surface of the steel plate is hot-dip galvanizing. The production process of hot-dip galvanized sheet mainly includes: original plate preparation → pre-plating treatment → hot-dip plating → post-plating treatment → finished product inspection, etc. According to the custom, the hot-dip galvanizing process is divided into two categories: off-line annealing and in-line annealing according to different pre-plating treatment methods.

Razor Wire Mobile Security Barrier System is a newly-developed fast-on-the-road police car used by our company. It adopts the product-shaped barrier gill net made by our company's patented technology to realize the site-wide barrier. Barrier net can be quickly deployed in a short period of time to form a mobile security barrier, which is mainly used for target protection, regional prevention, on-site control, disposal of large-scale group riots and other emergencies Razor Wire Razor wire security barrier system also known as anti-riot vehicle. Mobile Razor wire security barrier system advantage: 1. Fast arming: The Razor Wire Trailer can be deployed for 100 meters in 20 seconds. The obstacles can be recovered within 4 minutes 2. Automatic recovery function. 3. Using solar panel charging and DC charging to work. 4. The traction part can be folded or disassembled to save space. 5. Strong storage capacity

The dense-grained fence net is also called 358 fence/358 mesh. It is a kind of tall welded net with a protective spike net on the upper part. The mesh wire is galvanized steel wire and treated with pvc coated, while protecting the beauty, it ensures the maximum degree of firmness and durability. Material: Low carbon steel wire. PVC coating manufacturing process: coating the steel wire after welding, or separately electroplating, hot plating and coating. Application: industrial, agricultural, municipal, prison, detention house, post, restricted area, transportation and other industries fence, decoration, protection and other facilities. Product features: good anti-corrosion performance, anti-aging, beautiful and generous. Easy and quick installation. Precision process: The mesh of the 358 fence is a special mesh with a relatively small mesh, which requires relatively high welding technology and machinery. The conventional specification is: 12.7x76.2mmx4mm