+86-0317-5673271 ella@cnspipe.com
Address: No.92 Jiefang East Rd., Cangzhou City, Hebei Province, China
Product Name: GB 4235 spiral welded pipe 820*6/ 920*12/ 630*12 reinforced grade 3pe anti-corrosion steel pipe Type: Spiral steel pipe Thickness 0.4-30mm Outer Diameter 100-1800mm Length Accoding to your requestments Grade 400 Series Place of Origin Hebei, China
Key Specifications/Special Features: Key specifications/special features: Production range: 1. Various material grades: Our products have a complete range of specifications and sizes, mature technology and stable excellent quality. Materials we use to process pipes and fittings cover 304, 304L,...
| Product name | GB 4235 spiral welded pipe 820*6/ 920*12/ 630*12 reinforced grade 3pe anti-corrosion steel pipe | |
| Type | Spiral steel pipe | |
| Thickness | 0.4-30mm | |
| Outer Diameter | 100-1800mm | |
| Length | Accoding to your requestments | |
| Grade | 400 Series | |
| Place of Origin | Hebei, China | |
| Brand Name | Wanzhi | |
| Application | Structure, Low pressure fluid transmission (water pipes), Machine manufacture, Architecture industry, The metallurgical industry, The furniture, As well as the steel domain and so on | |
| Port | Shanghai, Tianjin, Qingdao | |
| Price Term | TT, L/C, VISA, More | |
| Trading | FOB, CIF, CFR, EXW | |
| Delivery Time | 15-25 workdays after payment | |
| Supply Ability | 5000 Tons per month | |
| MOQ | 1 Ton | |
| Chemical composition | 409L | |
| C | ≤0.03 | |
| Si | ≤1.0 | |
| Mn | ≤1.0 | |
| P | ≤0.04 | |
| S | ≤0.02 | |
| Cr | 10.5~11.5 | |
| Ni | - | |
| Mo | - | |
| Mechanical properties | 409L | |
| Tensile Strength (Mpa) | ≥360 | |
| Yield Strength (Mpa) | ≥175 | |
| Elongation (%) | ≥25 | |
| Hardness | HV≤175 | |


