Wenzhou Shangle Steel Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 5000 Ton/Tons per Month |
| Delivery Time | 7-15 working days after receiving payment |
| Packaging Details | In wooded cases or pallets,or as for clients requirement |
| Keywords | Stainless Steel Welded Tube |
| Usage | Industry/Construction |
| Tolerance | ±1% |
| Technique | Cold Rolled Or Hot Rolled |
| Price Term | CIF CFR FOB EX-WORK |
| Welding Line Type | ERW |
| Brand Name | Shangle |
| Model Number | welded tube |
| Certification | Stainless Steel Welded Pipe |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 5000 Ton/Tons per Month |
| Delivery Time | 7-15 working days after receiving payment | Packaging Details | In wooded cases or pallets,or as for clients requirement |
| Keywords | Stainless Steel Welded Tube | Usage | Industry/Construction |
| Tolerance | ±1% | Technique | Cold Rolled Or Hot Rolled |
| Price Term | CIF CFR FOB EX-WORK | Welding Line Type | ERW |
| Brand Name | Shangle | Model Number | welded tube |
| Certification | Stainless Steel Welded Pipe | Place of Origin | CHINA |
| High Light | ERW Schedule 40S Stainless Steel Pipe ，N08904 4 Inch SS Pipe ，ERW 4 Inch SS Pipe | ||
N08904/904L/1.4539 Grade Stainless Steel Welded Pipes 2inch 4inch sch40s ERW
Wenzhou Shangle Steel Co., Ltd. (Shangle) founded in 2017,is a comprehensive company integrating industry and trade.As a leading supplier of stainless steel products in Wenzhou, it has a wide range of products in stock that have been rigorously tested and are ready to be shipped.
Description:
Grade 904L is Austenitic stainless steel. Compared with 316L, its added molybdenum is more resistant to local chloride erosion (pitting and crevices), especially the added copper is effective against all concentrations of sulfuric acid. Its high alloying content may also make it more resistant to chloride stress corrosion cracking. Its low carbon content makes 904L resistant to welding sensitization and prevents intergranular corrosion.
The 904L alloy is used in piping systems, pollution control equipment, heat exchangers, and bleaching systems.
Chemical Composition:
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | |
| 904L | min.max. | -0.02 | -2 | -1 | -0.045 | -0.035 | 1923 | 45 | 2328 | 12 |
Mechanical Properties:
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) | Brinell (HB) | ||||
| 904L | 490 | 220 | 36 | 70-90 typical | 150 |
Welded tube advantage:
1. Uniform wall thickness - the base material is formed strip, with good wall thickness consistency and high surface finish, reaching industrial clean surface level 2B.
2. Low residual stress - the steel pipe after forming uses a high temperature above 1040 degrees for bright annealing of the stainless steel pipe to eliminate stress.
3. High weld strength - welding adopts fusion welding, the material composition is unchanged, after high temperature heat treatment, the weld and the base material have the same intergranular structure, flattening the weld, reverse bending, flaring and other damage experiments, the weld will not appear cracking or cracks, burring and other problems. In addition to eddy current testing and water pressure or gas test to ensure the quality of the pipe.
4. Good consistency - the outer diameter, wall thickness, length and straightness of the pipe are consistent, and the processing accuracy is high
Stainless Steel Welded Tube Product Description:
| Material | 304, 304L, 316, 316L, 201, 202, 430, 409 |
| Standard: | ASTM A554, JIS G3446, EN 10297 |
| Outside Diameter | 9.5mm ~ 100mm |
| Thickness: | 0.4mm ~ 4.0mm |
| Length: | 10mm ~ 7.5 meter or any custom made |
| MOQ: | 10 to 1000pcs or more quantity |
| Technixal flow | Coil → Inspecting → Slitting → Welding → Cutting → Buffing → Inspecting → Packing → Trucking |
| Surface | Hairline polished mirror |
Packaging &Shipping:
| Packing Idea | Packing Method by Customer Request |
| 1 | Each piece per poly bag or labeling. |
| 2 | Each piece per paper tube. |
| 3 | Pack tubes into paper cartons for customer special requirement. |
| 4 | 50 pieces per bundle with waterproof packing |
| 5 | Provide strong packing with wooden crate, wooden case, steel crate, plastic pallet, wooden pallet, paper pallet as customer need. |
| 6 | Good experience for loading goods into container for customer request |
Detail images:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2017
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Active Member
Wenzhou Shangle Steel Co., Ltd. (Shangle) founded in 2017, is a comprehensive company integrating industry and trade. As a leading supplier of stainless steel products in Wenzhou, it has a wide range of products in stock that have been rigorously tested and are ready to be shipped. ... Wenzhou Shangle Steel Co., Ltd. (Shangle) founded in 2017, is a comprehensive company integrating industry and trade. As a leading supplier of stainless steel products in Wenzhou, it has a wide range of products in stock that have been rigorously tested and are ready to be shipped. ...
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