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2021 Latest Design Welding Black Steel Pipe - Deformed steel bar – Lishengda
Specification 1.Metal material: HRB335, HRB400, HRB400E, HRB500, G460B, G500B, GR60. 2.Diameter: 6 mm – 50 mm. 3.Section shape: round. 4.Chemical composition: carbon, phosphorus and sulfur. 5.Technique: hot rolled. 6.Steel bar length: 9 m, 12 m. GFeature 1.High fatigue resistance. 2.Minimum crack width. 3.High bonding strength. 4.Desired flexibility. GFeature 1.Construction industry. 2.Housing and building structures. 3.Reinforced concrete slabs. 4.Prefabricated beams. 5.... -
Hot New Products Red Colour Roofing Sheets - HR Steel Coil And Chequered Coil – Lishengda
Product Description Hot Rolled Steel Sheet & Coil Hot rolled steel undergoes a rolling process that involves forming and rolling steel slabs into long, hot bands while heated at extremely high temperatures (typically over 1,700′F) above steels recrystallization temperatures. The hot rolled steel is malleable at high temperatures, enabling it to be rolled into various shapes, forms, and sizes. After forming, the steel is cooled at room temperature, typically leaving a scaly surf... -
Factory Cheap Saph370 Low Carbon Steel Coil - Currugated Roofing Sheet Wave Tile – Lishengda
Product Description Raw Material GI/GL or PPGI/PPGL Standards GB/JIS/ASTM Thickness 0.15-0.8mm width 750-1000mm(BC)/665-920(AC) Length 4000(Max) Zinc coating 50-140kg/m2 Surface 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement Spangle Regular/Minimized/Big Spange Pallet 2-4mt Material SGCH, SGLCH Product Application 1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, ... -
Popular Design For Prepainted Galvanized Steel Sheet In Coil - Currugated Roofing Sheet Wave Tile – Lishengda
Product Description Raw Material GI/GL or PPGI/PPGL Standards GB/JIS/ASTM Thickness 0.15-0.8mm width 750-1000mm(BC)/665-920(AC) Length 4000(Max) Zinc coating 50-140kg/m2 Surface 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement Spangle Regular/Minimized/Big Spange Pallet 2-4mt Material SGCH, SGLCH Product Application 1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, ... -
Free Sample For Hot Dipped Galvanized Corrugated Steel Sheets - FLAT BAR – Lishengda
SLIT QUALITY FLAT BAR Thickness:3mm-12mm Width:12mm-150mm Material Speciations:GB Q235 Q345 OR Equivalent Hot Rolled Quality FLAT BAR Thickness38mm-200mm Width:5mm-30mm Material Speciations:GB Q235 Q345 OR Equivalent -
Factory Promotional Prime Hot Rolled Steel Coils - Deformed steel bar – Lishengda
Specification 1.Metal material: HRB335, HRB400, HRB400E, HRB500, G460B, G500B, GR60. 2.Diameter: 6 mm – 50 mm. 3.Section shape: round. 4.Chemical composition: carbon, phosphorus and sulfur. 5.Technique: hot rolled. 6.Steel bar length: 9 m, 12 m. GFeature 1.High fatigue resistance. 2.Minimum crack width. 3.High bonding strength. 4.Desired flexibility. GFeature 1.Construction industry. 2.Housing and building structures. 3.Reinforced concrete slabs. 4.Prefabricated beams. 5.... -
Good Quality Metal Sheet 4×8 Galvanized - hot rolled steel strip – Lishengda
Product Presentation Hot rolled steel strip is generally supplied in rolls, which has the advantages of high dimensional accuracy, good surface quality, easy processing and material saving. The mechanical properties of hot-rolled steel are enough to meet most of the usage scenarios in daily life, and it is easy to cut and form in secondary processing. Generally, hot-rolled steel will be galvanized to make the surface glossy and have certain corrosion resistance. Hot rolled Steel strip is... -
Personlized Products Carbon Steel Plate Grades - Wire rod – Lishengda
Wire rod is produced by warm rolling the billets on special, continuous rolling mills. It is a long product formed into coils and used as semi-products. Unlike other products of the steel industry, wire rod is classified in different classes of goods. Depending on the chemical analysis and on the kind of use, wire rod can be classified into the following families: 1.Low carbon wire rod for the production of wire mesh for the construction industry and for the production of drawn wire (raw, ann... -
Low MOQ For 1.5 Mm Steel Plate - Profile Steel – Lishengda
Equal Angle Nominal Dimension (mm) MASS(kg/m) Nominal Dimension (mm) MASS(kg/m) A X B t Unit Weight(kg/m) A X B t Unit Weight(kg/m) 20X20 2 0.616 90X90 7 9.656 20X20 3 0.889 90X90 8 10.946 25X25 2 0.773 90X90 9 12.219 25X25 3 1.124 90X90 10 13.476 30X30 2 0.943 100X100 6 9.376 30X30 3 1.373 100X100 7 10.83 40X40 3 1.852 100X100 8 12.276 40X40 4 2.423 100X100 10 15.12 40X40 5 2.977 100X100 12 17.898 50X50 3 2.332 120X120 8 14.788 50X50 4 3.059 120X120 9 16.5 ... -
Chinese Wholesale Color Coated Roofing Sheets Specification - Galvanized Steel Coils/Sheets – Lishengda
Product Description Galvanized steel is also called hot-dip zinc or hot dipped galvanizing. It is an effective way of metal anti-corrosion. De-rusted steel is dipped in to 500 degree zinc liquid and coated with zinc which provides corrosion protection. Hot-dip galvanizing is the reaction of molten metal with an iron substrate to produce an alloy layer, there by combining the substrate and the plating layer. Hot-dip galvanizing is to pickle iron and steel parts first. In order to remove iron o... -
Hot Sale Factory Prime Hot Rolled Steel Coil - Pre-Painted Galvanized Coil/Pre-Painted Galvalume Coil – Lishengda
Product Description Color coated plate is a type of new building material that rapidly emerged in global market recently, it is made through the process of chemical pretreatment, preliminary coating and fine coating on the continuous units. The coating seems more even, more stable, and more satisfactory compared to spraying or brushing on the formed metal surface. Color coated plate is excellent in the performance of decorative, Forming,anticorrossion, strong adhesive force of the coatin... -
Hot-Selling Galvanized Steel Coil For Making Corrugated Sheets - U Z type profile hot rolled steel sheet pile – Lishengda
Size Selection Product name Carbon steel plate Thicknesss 3.0mm, 4.0mm, 5.0mm, 6.0mm, 7.0mm, 8.0mm, 10mm, 12mm, 14mm, 16mm, 17mm, 18mm, 19mm, 20mm ETC Steel Grade S275,S355,S390, S430, SY295, SY390 length 1.0m~ 12m Delivery time 7 days for stock sizes, 20-25 days for new production sizes Permanent usages Dewatering, quay wall, road, Bridge piers and abutment, canals, excavation Note: we provide customize service, we can accord to your design to produce it. The steel ...