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 | 420 |
| 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 | 420 | Certification | CE ISO CNAS CQC |
| Place of Origin | China | ||
| High Light | Long Lasting rectangular stainless steel pipe ，420 rectangular stainless steel pipe ，ss 420 rectangular pipe | ||
420 stainless steel pipe is a medium carbon (0.15% to 0.40%) chromium stainless steel. 420 stainless steel has limited heat resistance and is more suitable for low-temperature working environments. Its maximum operating temperature is usually 650°C. Heat treatment processes, such as solution treatment and quenching and annealing, can be performed to improve the heat resistance of 420 stainless steel. These treatments can improve the material's grain boundary structure and grain size, thereby improving its heat resistance. 420 stainless steel pipe has lower heat resistance than other heat-resistant stainless steels and works more efficiently in low temperature environments. In high temperature applications, it is recommended to choose stainless steel materials with better heat resistance.
Product Parameters
| Product Name | 420 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 | S | P |
| ≤ 0.15 | ≤1.0 | ≤1.0 | 12.0～14.0 | ≤ 0.03 | ≤ 0.04 |
Mechanical Properties
| Tensile Strength Kb (MPa) | Yield Strength σ0.2 (MPa) | Elongation D5 (%) | Hardness |
| ≥634 | ≥440 | ≥20 | Annealing≤ 223HB; quenching and tempering ≥ 192HB |
Physical Performance
| Density(g/cm³) | Modulus of Elasticity(Gpa) | Coefficient of Thermal Expansion(10-6/°C) | Coefficient of Thermal Conductivity(W/m*K) | Resistivity(ΜΩ. cm) |
| 7.74 | 200 | 10.2 | 24.9 | 55 |
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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