alibaba china hot sale stainless steel pipe 12 inch
alibaba china hot sale stainless steel pipe 12 inch
alibaba china hot sale stainless steel pipe 12 inch

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alibaba china hot sale stainless steel pipe 12 inch

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Product description

Specifications stainlestainless steel pipe 12 inch

1. OD: 9.53mm--254mm WT: 0.3mm--3.5mm

2. Length: 1-12m

3. Certificate: ISO

      Product Description stainless steel pipe 12 inch details

Name

Stainless Steel pipe

Standard

ASTM A554, A249, A269 and A270, A312

Material Grade

201 ( Ni 0.8%),

202 (Ni 3.5%~4.5%),

301(Ni 5%)

304 (Ni 8%, Cr 18%),

316 (Ni 10%, Cr 18%),

316L (Ni10%~14%),

430

Outer Diameter

6mm--159mm

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

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

 

Mo

 

 

 

2.0-3.0

 

 

Mechanical Property

Material Item    

201

202

304

316

Tensile Strength

≥535

≥520

≥520

≥520

Yield Strength

≥245

≥205

≥205

≥205

Extension

≥30%

≥30%

≥35%

≥35%

Hardness (HV)

<253

<253

<200

<200

  stainless steel pipe 12 inch pictures show         stainless steel pipe 12 inch packing picture            Our factory overview         Our Services     Marketing Range       Company Information   Our company introduction and picture Ruiguo Tongsheng IMP.&EXP. Co., Ltd. have a registered capital of US$ 50 million. Our company is engaged in the production and trade of iron ore powder, coke, coal, billet steel, strip steel, section steel, steel plate, screws and all kinds of finished products. steel pipe is our mean production and sell well, We have established business relationships with clients in the United States, Japan and other 10 countries and regions. The details of payment method ,delivery time and mininum quantity and so on can be negotiated according to order.    
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