Shanghai Haosteel Co., Limited
| Steel Grade | 300 Series |
| Type | Welded |
| Outer Diameter | 6mm-630mm |
| Welding Line | ERW |
| Thickness | 1mm-40mm |
| Material | 200 Series/300 Series/400series |
| Grade | 200/300/400/900series |
| Shape | Round.square.Rectangle |
| Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Finish | Hairline Satin |
| Length | 3000mm~6000mm |
| Size Range | 139mm-1600mm |
| Tolerance Outer Diameter | +/- 0.2mm |
| Tolerance Thickness | +/- 0.02mm |
| Tolerance Length | +/- 5mm |
| Model Number | 201/202/304/316/316L/430 |
| Brand Name | Haosteel Group, Haosteel Group |
| Place of Origin | Jiangsu, China |
| Certification | Bv |
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Product Specification
| Steel Grade | 300 Series | Type | Welded |
| Outer Diameter | 6mm-630mm | Welding Line | ERW |
| Thickness | 1mm-40mm | Material | 200 Series/300 Series/400series |
| Grade | 200/300/400/900series | Shape | Round.square.Rectangle |
| Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D | Finish | Hairline Satin |
| Length | 3000mm~6000mm | Size Range | 139mm-1600mm |
| Tolerance Outer Diameter | +/- 0.2mm | Tolerance Thickness | +/- 0.02mm |
| Tolerance Length | +/- 5mm | Model Number | 201/202/304/316/316L/430 |
| Brand Name | Haosteel Group, Haosteel Group | Place of Origin | Jiangsu, China |
| Certification | Bv | ||
| High Light | SGS approved stainless steel pipes ，BV certified 202 stainless pipes ，202 stainless steel pipe with warranty | ||
Standard:ASTM A554,ASTM A312
Material Grade:201,202,304,316,316L,430,409L,430,410,420J1,420J2
Main Material: a) 201 (Ni0.8%-1%) b) 202 (Ni: 3.0%-4.0%) c) 304 (Ni: 8% Cr: 18%) d) 316 (Ni: 10% Cr: 18%)
Size Range:139mm-1600mm ETC.
Thickness:0.5-30mm
Length:6m or as customers' request
Tolerance: a) Outer Diameter: +/- 0.2mm b) Thickness: +/- 0.02mm c) Length: +/- 5mm
Surface:180G, 320G Satin/Hairline/400G, 600G Mirror finish
Application:Industrial air conditioning,heater,evaporator, condenser,Construction, Pharmacy, Power,
Petrochemical,car exhaust pipes,underfloor heating pipe,water pipe,oil pipe,gas pipe
Test:Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
Name: stainless steel
Brand: HAOSTEEL GROUP
Original: Jiangsu,China
Name: stainless steel
Brand: HAOSTEEL GROUP
Original: Jiangsu,China
Name: stainless steel
Brand: HAOSTEEL GROUP
Original: Jiangsu,China
Name: stainless steel
Brand: HAOSTEEL GROUP
Original: Jiangsu,China
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Haosteel, with stainless steel as its main business, manufactures premium stainless steel products with high technologies and a high added value and fosters four major product categories, namely stainless steel bars, stainless steel pipes, stainless steel plates, stainless steel wires, now the Carbo... Haosteel, with stainless steel as its main business, manufactures premium stainless steel products with high technologies and a high added value and fosters four major product categories, namely stainless steel bars, stainless steel pipes, stainless steel plates, stainless steel wires, now the Carbo...
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