AISI 304/316L Decorative Stainless Steel Tube For Stair Handrail / Escalator / Fence

Product Item No.

0014smls-Cosco Steel

Standard:

JIS,AISI,ASTM,GB,DIN,EN

Steel Grade:

310S(1.4845);317L(1.1138);321H(1.4878);304H(1.4948), etc

Model Number:

300 ,400 Series

Outer Diameter:

6mm-159mm

Thickness:

0.3mm-3mm

Section Shape:

Round

Surface Treatment:

annealed/pickled

Secondary Or Not:

Non-secondary

Type:

Seamless/welded

Technique:

Cold drawn& Cold Rolled

Standard

ASTMA554,A249,A269andA270,A312

MaterialGrade

201(Ni0.8%),

202(Ni3.5%~4.5%),

301(Ni5%)

304(Ni8%,Cr18%),

316(Ni10%,Cr18%),

316L(Ni10%~14%)

OuterDiameter

6mm--159mm

Thickness

0.3mm-3.0mm

6morascustomers´request

Tolerance

a) Outer Diameter: +/- 0.2mm

b) Thickness: +/- 0.02mm

c)Length:+/-5mm

180G,320G,400GSatin/Hairline

400G,500G,600Gor800GMirrorfinish

Decorationconstruction,upholstery,industryinstrument

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