頂天鋼鐵有限公司專門生產-真空管件,不銹鋼BA管/EP管,無縫不鏽鋼管,真空軟管,真空閥門,真空管束,真空法蘭,真空零件,生技製藥BPE管件,BPE衛生級隔膜閥,衛生幫浦,食品管件,衛生管件,衛生軟管,衛生級過濾器,半導體管件,Swagelok,VCR接頭

商品

不銹鋼EP管, 不鏽鋼電解拋光管(Stainless Steel ElectroPolished Tube / Pipe ) Kuze / Rath / United Standards

不銹鋼EP管(電解拋光管)

商品型號: DTI-EP-TUBING

不銹鋼EP管(電解拋光管)
With the smoothest finish in the industry for conveying liquids or gases. Typically produced by seamless bright annealed tube or pipe, the TIG welding tube also available.
The ID is supplied with an electropolished finish of 10Ra (0.25µm) or smoother. Advantages of Ding Ten’s electropolished tube/pipe:
1.Better corrosion.
2.Improved chrome/iron ratio ≥ 1.5
3.Improved carbon layer thickness ≤ 10 Angstroms
4.Improved CrO/FeO ≥ 2.2
5.SEM Defect Counts ≤ 40
6.Smoothest finished, Mirro-like
7.Enhance flow characteristics
8.Improved product purity
9.Improved cleanability.

不鏽鋼EP管規格表

商品規格:

Alloys: Stainless steel 304, 304L and VOD316L, Vim+Var 316L
Size Range: O.D. 1/4" to 6" (6.35-165.2mm)
Specification: ASTM A249, A269, A270, 3A and BPE standard, JIS G3447. G3459
Length: 13'(4M)/20'(6m)
Special or non-standard sizes available upon request

檢視完整表格

不鏽鋼管化學成分與特性

Chemical Compositions and Properties

鋼種

化學成分 (%)
Chemical Composition

降伏強度
Y.S

抗拉強度
T.S

延伸率
E.L

斷面縮率
R of A

硬度
Hardness

Grade

N/mm²

(%)

TP304

≦0.08

≦1

≦2

8~10.5

18~20

≧205

≧520

≧35

≧60

≧187

TP304L

≦0.03

≦1

≦2

9~13

18~20

≧175

≧480

≧35

≧60

≧187

TP316

≦0.08

≦1

≦2

10~14

16~18

2~3

≧205

≧520

≧35

≧60

≧187

TP316L

≦0.03

≦1

≦2

10~15

16~18

2~3

≧175

≧480

≧35

≧60

≧187

TP304H

0.04~0.1

≦0.75

≦2

8~11

18~20

≧205

≧520

≧35

TP321

≦0.08

≦1

≦2

9~13

17~19

≧205

≧520

≧35

≧50

≧187

TP317L

≦0.03

≦1

≦2

11~15

18~20

3~4

≧175

≧480

≧35

≧60

≧187

TP310S

≦0.08

≦1.5

≦2

19~22

24~26

≧205

≧520

≧35

≧50

≧187

認証:

ASME BPE/3A

訂購資訊:

最小訂購量: Negotiable
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