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cold rolled stainless coltan price steel strip
Specifications
1.stainless steel pipe
2.OD: 15-219mm
3.Thickness: 2.5-40mm
1.Product Information
Standard | ASTM,AISI,GB,BS,JIS,EN,DIS | |||||
Outer Diameter | 15mm-219mm | |||||
Wall Thickness | 2.5mm-40mm | |||||
Length | 6m or as customer’s request | |||||
Surface | 180G,320G,400G Satin/Hairline 400G,500G,600G or 800G Mirror Finish | |||||
Application | Sanitary,food industry,Decoration, construction,upholstery,industry instrument | |||||
Test | Squash test,extended test,water pressure test,crystal rot test, heat treatment,NDT | |||||
Feature | Representative type of Ferrite stainless steel, with magnetic | |||||
good cost performance, price stability | ||||||
Good shaping capability, weld bending capability, high thermal conductivity, low thermal expansion | ||||||
Advantages | Strong corrosion and decorative effect | |||||
2. Chemical Composition
| Chemical Composition | 201 | 202 | 301 | 304 | 316 | 430 |
| C | ≤0.08 | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.08 | ≤0.12 |
| S | ≤0.02 | ≤0.02 | ≤0.03 | ≤0.03 | ≤0.03 | ≤0.03 |
| P | ≤0.075 | ≤0.06 | ≤0.045 | ≤0.035 | ≤0.045 | ≤0.04 |
| Mn | 8.5-10.5 | 8.5-10.5 | ≤2.0 | ≤2.0 | ≤2.0 | ≤1.0 |
| Si | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
| Cr | 14-15 | 14-16 | 16-18 | 17-20 | 16-18 | 16-18 |
| Ni | 0.8-1.2 | 4--6 | 4--7 | 8--12 | 12--16 | ≤0.05 |
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