Shandong Heyixin Metal Materials Co., Ltd
| Payment Terms | T/T,L/C |
| Supply Ability | 30000Tons/Month |
| Delivery Time | 7-15days |
| Packaging Details | Standard package |
| Application | Industry, Construction, Decoration |
| Length | 10-12000mm or as Customized |
| Material | Steel |
| Standard | ASTM, AISI, DIN, EN, GB, JIS |
| Shape | Round |
| Technique | Cold Rolled |
| Outer Diameter Range | 1-2000mm |
| Thickness Range | 0.5-200mm |
| Tolerance | 0.1mm |
| Surface Finish | Polished |
| Edge | Mill Edge Slit Edge |
| Brand Name | HYX |
| Model Number | 409 |
| Certification | CE ISO CNAS CQC |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 30000Tons/Month |
| Delivery Time | 7-15days | Packaging Details | Standard package |
| Application | Industry, Construction, Decoration | Length | 10-12000mm or as Customized |
| Material | Steel | Standard | ASTM, AISI, DIN, EN, GB, JIS |
| Shape | Round | Technique | Cold Rolled |
| Outer Diameter Range | 1-2000mm | Thickness Range | 0.5-200mm |
| Tolerance | 0.1mm | Surface Finish | Polished |
| Edge | Mill Edge Slit Edge | Brand Name | HYX |
| Model Number | 409 | Certification | CE ISO CNAS CQC |
| Place of Origin | China | ||
| High Light | 409 Stainless Steel Square Tube ，Corrosion Resistant Stainless Steel Square Tube ，High Strength stainless rectangle tube | ||
The chemical composition of 409 stainless steel pipes sets it apart from other stainless steels. It is mainly comprised of iron, with large amount of chromium and small amounts of carbon, manganese, silicon and nitrogen. Iron is the main element of 409 stainless steel, making for its strength and stability. Chromium helps form a protective oxide layer on the surface to ensure corrosion resistance. Carbon adds to the material's hardness and wear resistance. Manganese acts as a stabilizer to prevent excessive grain growth during heat treatment. Silicon enhances oxidation resistance while minimizing scaling at high temperatures. Nitrogen improves mechanical properties such as tensile strength and yield strength. This unique combination of elements gives 409 stainless steel excellent thermal expansion capabilities, making it suitable for high-temperature applications without jeopardizing its structural integrity or dimensional stability. Its chemical composition also helps achieve good solderability, thus simplifying the manufacturing process.
Product Parameters
| Product Name | 409 Stainless Steel Pipe | |
| Type | Steel Pipe | |
| Outer diameter | Round Tube | 4mm-200mm |
| Square Tube | 10*10mm-100*100mm | |
| Rectangular Tube | 10*20mm-50*100mm | |
| Wall Thickness | 0.6mm-6.0mm | |
| Length | 1-6 meters, Length can be customized | |
| Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. | |
| Surface | Black, Bright Polished, Rough Turning, Matt Surface Treatment, No. 4. BA, etc. | |
| Scope of Application | Common applications for stainless steel pipes include food processing, Textile operations, Breweries, Water treatment plants, Oil and gas processing, Fertilizers and pesticides, Chemical applications, Construction, Pharmaceuticals, Auto parts, etc. | |
| Certificate | ISO, SGS, BV, etc. | |
| Production Technology | Hot Rolling, Cold Rolling | |
| Edge Processing | Edging, Trimming | |
Chemical Composition
| C | Si | Mn | Cr | Ni | S | P |
| ≤ 0.08 | ≤1.0 | ≤1.0 | 10.5～11.75 | ≤ 0.5 | ≤ 0.045 | ≤ 0.045 |
Mechanical Properties
| Tensile Strength Kb (MPa) | Yield Strength σ0.2 (MPa) | Elongation D5 (%) | Hardness |
| ≥360 | ≥175 | ≥25 | ≤ 162HBW |
Physical Performance
| Density(g/cm³) | Modulus of Elasticity(Gpa) | Coefficient of Thermal Expansion(10-6/°C) | Coefficient of Thermal Conductivity(W/m*K) | Resistivity(NΩ.m) |
| 7.80 | 200 | 11.0 | 25.8 | 600 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2006
Total Annual:
52000000-98000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shandong Heyixin Metal Material Co., Ltd. is located in Liaocheng City, Shandong Province, the beautiful Jiangbei Water City, adjacent to Tianjin and Qingdao, with convenient transportation. It has been focusing on the manufacture and distribution of metal products for many years. Our main products ... Shandong Heyixin Metal Material Co., Ltd. is located in Liaocheng City, Shandong Province, the beautiful Jiangbei Water City, adjacent to Tianjin and Qingdao, with convenient transportation. It has been focusing on the manufacture and distribution of metal products for many years. Our main products ...
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