| Model: | 304 |
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| Brand: | Taidi |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Stainless Steel |
| Label: | stainless steel pipe , welded steel pipe , cold rolled pipe |
| Price: |
US $2700
/ ton
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| Min. Order: | 1 ton |
| Live Chat: | Last Online:06 Dec, 2014 |
China supplier best quality 304 stainless steel pipe
Specifications
1) Sizes: from 8mm to 219mm;
2)
3) 201,1Cr17Mn6Ni5N; 304, 0Cr18Ni9;
4) Round tubes, tube, pipes, pipe,
1) Sizes:
a) round size:9.5mm, 12.7mm, 15.9mm, 17mm, 18mm, 19.1mm, 20mm, 21mm, 22.2mm,
23mm, 25.4mm, 28mm, 31.8mm, 35mm, 38.1mm, 38.1mm, 48mm, 50.8mm, 60mm, 63mm,
63.5mm, 73mm, 76.2mm, 88.9mm, 101.6mm, 114mm, 127mm, 133mm, 141.3mm, 159mm,
168mm, 219mm
b)rectangular size:20 x 10, 23 x 11, 24 x 12, 25 x 13, 28 x 13, 30 x 15,20 x 10, 23 x 11, 24 x 12, 25 x 13, 28 x 13, 30 x 15, 34 x 22, 36 x 23,38 x 25, 40 x 20, 40 x 30,48 x 23,50 x 20,50 x 25,60 x30 ,60 x 40,75 x 45, 80 x 40,80 x 60mm,95 x 45,100 x 40,100 x 50,80x80,100x100
2) Thickness: 0.24 - 2.50mm
3) Length: 6m
4) Tolerance:
a) Outer diameter: ±0.2mm
b) Thickness: ±0.05mm
c) Length: ±5mm
5) Material of stainless steel:
a) 304 (0cr18ni9, 0cr17ni8)
b) 201 (1cr17mn6ni5n, 1cr13mn9ni1n)
c) Customers' requests available
6) Process method: automatic shape, cold drawn, nitrogen protection
7) Standard: Q/GBS1-2005, customers' requests available
8) Polishing: 400#, 600#
9) Application: construction, upholstery, industrial instrument
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Name |
China supplier best quality 304 stainless steel pipe |
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Standard |
ASTM A554, GB, TP, AISI |
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Material Grade |
201 (Ni 0.7%), 202 (Ni 3.5%~4.5%), 304 (Ni 8%, Cr 18%), |
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Outer Diameter |
6mm--159mm; 10*10-95*45mm. |
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Thickness |
0. 18mm - 2mm |
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Length |
6m or as customers' request |
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Tolerance |
a) Outer Diameter: +/- 0.2mm |
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b) Thickness: +/- 0.02mm |
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c) Length: +/- 5mm |
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Surface |
180G, 320G, 400G Satin / Hairline 400G, 500G, 600G or 800G Mirror finish |
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Application |
Decoration construction, upholstery, industry instrument |
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Test |
Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT |
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Chemical Composition of Material |
Material Composition |
201 |
202 |
304 |
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C |
≤0.15 |
≤0.15 |
≤0.08 |
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Si |
≤1.00 |
≤1.00 |
≤1.00 |
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Mn |
5.5-7.5 |
7.5-10 |
≤2.00 |
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P |
≤0.06 |
≤0.06 |
≤0.045 |
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S |
≤0.03 |
≤0.03 |
≤0.030 |
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Cr |
16-18 |
17-19 |
18-20 |
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N |
3.5-5.5 |
4-6 |
8-10.5 |
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Mo |
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Mechanical Property |
Material Item |
201 |
202 |
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Tensile Strength |
≥535 |
≥520 |
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Yield Strength |
≥245 |
≥205 |
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Extension |
≥30% |
≥30% |
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Hardness (HV) |
<253 |
<253 |
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