Stainless steel chimney pipe for sanitary, food industry, decoration, construction, upholstery and industry instrument
1. Product information
Name | stainless steel pipe | ||||||
Items | round tubes | ||||||
Standard | ASTM, A213, A312, A269 and A270 | ||||||
Material Grade | 201: Ni 0.8%~1% | ||||||
202: Ni 3.5%~4.5% | |||||||
304: Ni 8%, Cr 18% | |||||||
316: Ni 10%, Cr 18% | |||||||
316L: Ni 10%~14% | |||||||
430: Cr 16%~18% | |||||||
Outer Diameter | 6mm - 630mm | ||||||
Thickness | 0.3mm - 3.0mm | ||||||
Length | 6m or as customers' request | ||||||
Tolerance | A. Outer Diameter: +/- 0.2mm | ||||||
B. Thickness: +/- 0.02mm | |||||||
C. Length: +/- 5mm | |||||||
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 | ||||||
Chemical Composition of Material | Material Composition | 201 | 202 | 304 | 316 | 430 | |
C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤0.12 | ||
Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ||
Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | ||
P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | ||
S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | ||
Cr | 16-18 | 17-19 | 18-20 | 16-18 | 16-18 | ||
N | 3.5-5.5 | 4-6 | 8-10.5 | 10-14 |
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Mo |
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| 2.0-3.0 |
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Mechanical Property | Material Item | 201 | 202 | 304 | 316 |
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Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 |
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Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 |
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Extension | ≥30% | ≥30% | ≥35% | ≥35% |
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Hardness (HV) | <253 | <253 | <200 | <200 |
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Payment | T/T,L/C at sight | ||||||
Delivery time | A.7 days if this goods is stock goods. B.15-20 days if this goods will be produced after order | ||||||
Valid time | Valid time is 3 days for price usually. | ||||||
2. Product pictures
3. Production process
4. Packing details
5. Factory
6. Application range
7. Overseas sales teams
8. Contact information
Why u choose us ?
1. High quality stainless steel tube with reasonable price.
2. Every process will be checked by responsible QC which insures every product's quality.
3. Professional packing teams which keep every packing safely.
4. Wide excellent experiences with after-sale service.
5. Trial order can be done in one week.
6. Samples can be provided as your requirements. Free sample.
We have been specialized in steel field for more than 15 years, and in foreign trade for more than 10 years, time equals experience, experience means the best service. Our main products: stainless steel coil/plate/pipe, seamless/welded pipe, PPGI/GI, etc. welcome to our factory!