Global Stainless Steel Applications | Semiconductors

Global stainless Steel Tubing for Semiconductors and Other Related Processes Global stainless Steel series is manufactured according to ASTM A269 / A270-S2 and also fulfills the quality requirement of JIS G3459, using the best-quality stainless steel of TP304/304L/316L. More details of specifications including dimensional tolerances, QA and test procedures and packing method are illustrated in Global Stainless Steel tube sheet.

 

Code
Specifications
Surface Finishes
Surface Treatment
Grid
Global Stainless Steel AP
A269 
JIS G3459 
A312
ID< 0.8 µm
Unpolished
SF0
OD< 0.8 µm
Unpolished/Polished
Global Stainless Steel BA
A269
JIS G3459 
A312
ID< 0.5 µm
Mechanically Polished
SF1
OD< 0.8 µm
Mechanically Polished
Global Stainless Steel EP
A269 
JIS G3459 
A312
ID< 0.25 µm
Electro-Polished
SF4
OD< 0.8 µm
Mechanically Polished
JIS G3459
OD (mm)
WT (mm)
15A
21.7
1.65
20A
27.2
1.65
25A
34.0
1.65
32A
42.7
1.65
40A
48.6
1.65
50A
60.5
1.65
65A
76.3
2.1
80A
89.1
2.1
90A
101.6
2.1
100A
114.3
2.1
150A
165.2
2.8
Products
Stainless Steel Products
Click Here
Carbon Steel Products
Click Here
Alloy Steel Products
Click Here
Nickel Alloy Products
Click Here
Duplex Steel Products
Click Here
Electropolish Pipe
Click Here
Mechanical pipe
Click Here

Sidebar Menu