　 - 頂天鋼鐵有限公司氣壓缸不鏽鋼管，精密冷抽不鏽鋼氣壓缸管 (Pneumatic Cylinder Stainless Steel Tube, Air Cylinder Tube/ Pipe)(PNEUMATIC CYLINDER)

商品

氣壓缸不鏽鋼管，精密冷抽不鏽鋼氣壓缸管 (Pneumatic Cylinder Stainless Steel Tube, Air Cylinder Tube/ Pipe)

Air Cylinder Stainless Steel Tube / Pipe

商品型號: PNEUMATIC CYLINDER

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.

EP Tubing Spec. Download Now !

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)
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/SEMI