
405 Stainless Steel Pipe
SKU: HC-1131505361268981760
405 stainless steel is an austenitic stainless steel material preferred for its excellent corrosion resistance and good mechanical properties. It is widely seen in fields including in marine engineering, petrochemical industry, food processing.

Key Features
- ✓Third-Party Inspection Support
- ✓Sufficient Inventory Supply
- ✓International Standard Certification
- ✓Custom Processing Service
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- Email:juniper@hongchen-steel.com
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Product Description
405 stainless steel is an austenitic stainless steel material preferred for its excellent corrosion resistance and good mechanical properties. It is widely seen in fields including in marine engineering, petrochemical industry, food processing. 405 stainless steel is a high-alloy stainless steel material made of chromium, nickel and copper. It has outstanding corrosion resistance and great performance in strong acid environments such as oxidizing acid, nitric acid, and sulfuric acid. So it can be used in various corrosive environments, such as marine environment, chemical media, etc. Besides, its good strength and toughness characteristics allow it to withstand greater pressure and impact. On the other hand, its brilliant processing performance greatly facilitates cutting, bending, welding and other operations. Lastly, 405 stainless steel pipe has good heat resistance to be used in high temperature environments. This makes it advantageous in some applications involving high temperature processing.
Product Parameters
| Product Name | 405 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 | 11.5~14.5 | ≤ 0.5 | ≤ 0.03 | ≤ 0.04 |
Mechanical Properties
| Tensile Strength Kb (MPa) | Yield Strength σ0.2 (MPa) | Elongation D5 (%) | Hardness |
| ≥ 485 | ≥ 275 | ≥ 25 | ≤ 160HBW |
Physical Performance
| Density(g/cm³) | Modulus of Elasticity(Gpa) | Coefficient of Thermal Expansion(10 -6 /°C) | Coefficient of Thermal Conductivity(W/m * K) | Resistivity(Ω. mm 2 /m) |
|---|---|---|---|---|
| 7.80 | 200 | 10.8 | 27.0 | 0.6 |