We are located in China with convenient transportation access.Our factory has rich experience in selling, stocking as we are engaged in domestic market and foreign market. Thus all kinds of needs from various customers can be met. At the same time, competitive price helped tuoguansteel took its place in the international stainless steel selling industry. The enterprise’s main market: urope: UK, Spain, Turkey etc; USA, Canada, Middle East Area: Saudi Arabia,Dubai, Israel etc; South America: Brazil, Chile, Mexico etc; Asia Area: Singapore, Malaysia, Philippines, India, Pakistan and Africa

We are located in China with convenient transportation access.Our factory has rich experience in selling, stocking as we are engaged in domestic market and foreign market. Thus all kinds of needs from various customers can be met. At the same time, competitive price helped tuoguansteel took its place in the international stainless steel selling industry. The enterprise’s main market: urope: UK, Spain, Turkey etc; USA, Canada, Middle East Area: Saudi Arabia,Dubai, Israel etc; South America: Brazil, Chile, Mexico etc; Asia Area: Singapore, Malaysia, Philippines, India, Pakistan and Africa
Stainless steels are primarily used when corrosion or oxidation is a problem. The function that they perform cannot be duplicated by other materials for their cost. Over 50 years ago, it was discovered that a minimum of 12% chromium would impart corrosion and oxidation resistance to steel. Hence the definition “Stainless Steels”, are those ferrous alloys that contain a minimum of 12% chromium for corrosion resistance. This development was the start of a family of alloys which has enabled the advancement and growth of chemical processing and power generating systems upon which our technological society is based.
Chemical Composition and Mechanical Properties of Stainless Steel Strips
Grade |
Chemical Composition (%) |
Mechanieal Performece |
|||||||
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
Hardness |
|
201 |
≤0.15 |
≤1.00 |
5.5/7.5 |
≤0.060 |
≤0.030 |
3.5/5.5 |
16.0/18.0 |
- |
HB≤241,HRB≤100, HV≤240 |
304 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
8.0/11.0 |
18.00/20.00 |
- |
HB≤187,HRB≤90,HV≤200 |
316 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
10.00/14.00 |
16.0/18.0 |
2.00/3.00 |
HB≤187, HRB≤90 HV≤200 |
316L |
≤0.03 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
10.00/14.00 |
16.0/18.0 |
2.00/3.00 |
HB≤187, HRB≤90 HV≤200 |
410 |
≤0.15 |
≤1.00 |
≤1.25 |
≤0.060 |
≤0.030 |
≤0.060 |
11.5/13.5 |
- |
HB≤183, HRB≤88 HV≤200 |
430 |
≤0.12 |
≤1.00 |
≤1.25 |
≤0.040 |
≤0.03 |
- |
16.00/18.00 |
- |
HB≤183, HRB≤88 HV≤200 |
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