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Wenzhou Zhongyuan Steel Industrial Co.,Ltd
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Gold Index: 7905
Pickled Boiler Welded Stainless Steel Heat Exchanger Tube SS201 SS304 SS304L SS316L
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Pickled Boiler Welded Stainless Steel He
Pickled Boiler Welded Stainless Steel Heat Exchanger Tube SS201 SS304 SS304L SS316L
Quick Details:
Standard: JIS , AISI , ASTM , GB , DIN , EN
Material: 304/304L , 316/316L , 309S , 321 , 347 etc.
Size: 20mm to 1000mm
Wall Thickness: 1mm to 12mm
Surface Treatment: Polished / Pickled
Type Of Pipe: Welded
Specifications
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Standard |
ASTM A554, A249, A269 and A270, A312/DIN11850 |
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Material Grade |
201 ( Ni 0.8%-1.2%), 202 (Ni 3.5%~4.5%), 301(Ni 5%) 304 (Ni 8%, Cr 18%), 304L(Ni8,Cr18 with low carbon) 316 (Ni 10%, Cr 18%), 316L (Ni10%~14% CR:18% with low carbon), |
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Outer Diameter |
ROUND :6mm—219mm SQUARE:10MMX10MM-100MMX100MM/RECTANGUALR:5MMX10MM-50MMX100MM |
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Thickness |
0.25mm - 3.0mm |
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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 |
Satin / Hairline/180G/320G/400G/600G(MirrorFinished) |
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Application |
Decoration Structure, upholstery, industry instrument |
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Test |
ULTRASONIC THICKNESS METER ,EXPANSION TEST, EDDY TEST ETC. |
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Chemical Composition of Material |
Material
Composition |
201 |
202 |
304 |
316 |
430 |
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C |
≤0.15 |
≤0.15 |
≤0.08 |
≤0.08 |
≤0.12 |
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Si |
≤1.00 |
≤1.00 |
≤1.00 |
≤1.00 |
≤1.00 |
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Mn |
5.5-7.5 |
7.5-10 |
≤2.00 |
≤2.00 |
≤1.00 |
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P |
≤0.06 |
≤0.06 |
≤0.045 |
≤0.045 |
Wenzhou Zhongyuan Steel Industrial Co.,Ltd [China (Mainland)]
Business Type:Manufacturer | |
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