Iron & Steel

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

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.

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

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.

Wholesale price excellent quality 316l AISI stainless steel sheet Production Description The technical standards of stainless steel plates include high-strength stainless steel plates with excellent corrosion resistance, bending workability, and toughness of welded parts, as well as high-strength stainless steel plates with excellent stamping workability at welded parts, and their manufacturing methods. 5CM thick stainless steel plate should be processed with special cutting tools, such as: (1) Laser Cutting machine with larger wattage (2)Hydraulic sawing machine (3) Grinding disc (4) People hand saw (5)Wire Cutting machine. American Society for Materials Standard (ASTM) Standard Thickness Allowable deviation Width Up(mm) Down(mm) ≤1000(mm) >1000~≤1300(mm) 0.10 0.03 0.03 0.20 0.05 0.05 0.30 0.03 --- 0.40 0.04 0.04 0.50 0.08 0.08 0.60 0.05 0.05 0.80 0.05 0.05 1.00 0.13 0.13 1.00 0.055 0.06 2.00 0.18 0.18 2.00 0.10 0.10 3.00 0.25 0.25 3.00 0.13 0.13 4.00 0.36 0.36 5.00 0.17 0.17 6.00 0.17 0.20 8.00 0.17 0.22

Product Name Stainless Steel Sheet/Plate/Coil Technique Hot Rolled / Cold Rolled Finish(Surface) BA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, Embossed Standard GB; JIS ;ASTM; ASME; EN Color Standard RAL color:red. blue .white. grey,brick.tc. Steel Grade 201 202 301 304 304L 309 310 310s 316 316L 321 409 410 410S 420 430 Stock Dimension 0.5mm-4mm x 1220mm; 1500mm x 2440mm/2500mm; 5mm-25mm x 1220mm; 1500mm X 2440mm/2500mm/6000mm; 8mm-80mm x1500/1800/2000mm/2500 x 6000mm; Cutting according to customers' demands Service OEM, customized processing service, customized fabrication by drawings

Item: Hot rolled steel plate Standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Material: Q195、Q235、Q235B、Q345、Q345B、20#、 45#、SS330、SS400、A36、 ST37、 16Mn、 SPHC、SPHD、SPHE、JIS、G3131、SPHC、SPHD、S , PHE、etc. Size: Width: 0.6 m-3 m, or as required Thickness: 0.1mm-300mm, or as required Length: 1m-12m, or as required 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, L/C, Western Union, etc. Certificates: ISO, SGS, BV. FOB price range:1000-6000 Supply Ability:Above 30000T From the quantitative:2T or more Delivery time:3-45 days Port Delivery:Qingdao, Shanghai, Tianjin, Ningbo, Shenzhen Using continuous casting slab or blooming slab as raw material, it is heated by a walking heating furnace, high-pressure water is descaled and then enters the rough rolling mill. The rough rolling material is cut head, tail, and then enters the finishing rolling mill for computer-controlled rolling. Learn more http://www.lu-steelgroup.com

Minimum Order: 1 bags

Steel wire mesh is also known as construction wire mesh, wire mesh, and construction wire mesh. It is a mesh made by welding or weaving iron wire. 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. Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information. We can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.

Minimum Order: 1 bags

"Quality is our culture." Welcome know more about our company. 1. 15+rich experiece in stainless steel sheet,coil and all kinds of bars; 2. The company was awarded the gold product by Ali and vertified by sgs certification; 3. Competive prices with cusomer oriednted 4. Exported to more than 100 countries; Any questions, pls feel free to let me know and I will reply you in 2 hours; Looking forward to your reply! ITEM Stainless Steel Sheet/Plates Coils Size Thickness 0.01-3.0mm or customized; Width:10-1500mm Customized Brand RONSCO,BAOSTEEL, JISCO, TISCO, etc. Material 201.202.301.302.304.304L.310S. , 316.316L.321.347,329,A.309S.2205.2507.2520. 430 , .410.440.904Lect. Or Customized Standard GB, AISI, ASTM, ASME, EN, BS, DIN, JIS Surface 2B.NO.1.,NO.3,NO.4,HL,BA,8K,Matt , e, Satin,Gold Titanium Or customized; Application Foodstuff, Gas, metallurgy, biology, electron, chemical, petroleum, boiler, nuclear energy, Medical equipment, fertilizer etc Package Standard export sea-worthy packing or customized Payment T/T； Western Union

Product introduction Copper tube is one of the main equipments of continuous casting machine. It makes the high temperature liquid steel solidify and crystallize quickly, forming steel castings. After electromagnetic induction stirring, the molten steel in the copper crystallizer is cooled and molded, then the casting is pulled out and the slab is divided into predetermined lengths by a flame cutting machine Product features 1, Our company has designed the maximum heat transfer rate from the meniscus to the bottom of the copper tube. 2, Our company can design the best internal geometry for customers according to the actual situation of steel making, and ensure better use effect and competitive cost performance. 3, Our company electroplating using the most advanced technology in Europe, can ensure that the plating solution is uniformly attached to the inner surface of the copper tube. Parameters Copper Mould Tube Size (mm) Thickness (mm) Length (mm) Radius (mm) Design or Taylor-Made ODM & OEM Billet Square 50x50 - 680x680 6 - 80 600 - 1250 3000 - 17500 Exactly follow your drawing and requirement Copper Mold Tubes or straight Beam Blank Mould Tube 550-150 x 120-70 12 - 80 600 - 1250 3000 - 17500 Exactly follow your drawing and requirement or straight Non-Standard 550-150 x 120-70 12 - 80 600 - 1250 3000 - 17500 Exactly follow your drawing and requirement Copper Mold Tube or straight Application The copper mould tube is widely used in steel continuous casting machines. The main function of copper mould tube is to solidify the molten steel to the required size and shape.

Product Description Thickness 0.1 mm-100mm Width 1000mm, 1219mm, 1240mm, 1500mm, 1800mm, 2000mm Length Thickness 0.1 mm-100mm Width 1000mm, 1219mm, 1240mm, 1500mm, 1800mm, 2000mm Length 2000mm-6000mmor as customer request Standard ASME, ASTM, EN, BS, GB, DIN, JIS, etc Material 201, 202, 301, 321, 304, 304L, 316, 316L, 309S, 310S, 410, 430, Surface 2B, BA, 8K, No. 4 No.1 Packaging Standard export sea-worthy packing Technique Hot rolled / cold rolled Delivery time 7-15days Supply abllity 1000 metric tons/ month Payment terms L/C, T/T Application range Foodstuff, gas, metallurgy, biology, electron, chemical,petroleum, boiler, nuclear energy Medical equipment, ferillizer, etc. Note We can produce other standard as the customers' requirement

Material Stainless steel Color Silvery white OEM Accept Application Assembly line,Conveyor Size Customized

Razor Wire Mesh A kind of welded flat razor wire mesh security fencing for windows and doors. Material: Galvanized blade, stainless steel blade. Features: Compact and rational structure, high safety property, suitable for the protection of prison and military sites. Specifications: Razor wire mesh sheet can be made according to the actual dimension of customer; the special product is manufactured according to the drawing. Customized razor wire mesh with the specifications listed below: Thickness: 0.5mm Wire diameter: 2.50mm Blade length: 300mm Blade width: 180mm Blade spacing: 451mm Finish: Galvanized steel strip or stainless steel with cut blades Tensile strength of the wire: 1500 N/ square millimeter Finishing color: PVC coated cross razor wire coil (Color “Chocolate coffee” to match with existing color of steel balustrades forming the existing perimeter)