Customization: | Available |
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After-sales Service: | Supplied |
Warranty: | 30 Years |
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Grade: | SUS304 | Price Terms: | FOB,CIF,CFR,EXW |
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Material: | Stainless Steel | Outer Diameter: | 1/8"-48" |
Thickness: | XXS-S160 | Standard: | JIS G3459 |
High Light: |
G3459 Stainless Steel Seamless Pipe,Chemical Processing Stainless Steel Seamless Pipe |
The JIS G3459 standard specifies stainless steel pipes for corrosion-resistant, low-temperature, and high-temperature applications. SUS304 is a type of steel included in this standard. Pipes are manufactured using seamless processes, automatic arc welding processes, laser welding processes, or resistance welding processes.
Heat treatment of JIS G3459 SUS304 Stainless Steel Pipe is essential for enhancing its properties and performance.
Company: EZ Steel Industrial Co., Ltd.
Classification | Grade | Solution treatment ºC |
Austenitic pipes | SUS 304TP | 1010 min, rapid cooling |
Grades | Chemical composition | ||||||
C | Si | Mn | P | S | Ni | Cr | |
SUS 304 TP | 0.08 max. | 1.00 max. | 2.00max. | 0.040 max. | 0.030 max. | 8.00~11.00 | 18.00~20.00 |
Grade
|
Mechanical properties | |||||
Tensile strength | Yield Strength | Elongation % | ||||
kgf/mm 2 {N/mm2} | kgf/mm 2 {N/mm2} |
No. 11 test piece
No. 12 test piece
|
No.5 test piece | No.4 test piece | ||
Longitudinal direction | Transverse direction | Longitudinal direction | Transverse direction | |||
SUS 304 TP | 53{520}min. | 21{206} min | 35 min | 25 min | 30 min | 22 min |
Division | Tolerances on outside diameter | Tolerances on wall thickness | Tolerances on eccentricity |
ot-finished seamless pipe | Under 50mm 0.5mm | Under 4mm 0.5mm |
At most 20 % of wall
thickness
|
50mm or over 1% | 4mm or over 12.5% | ||
Cold-finished seamless pipe, automatic arc welded pipe,
electric resistance welded pipe, and laser welded pipe
|
Under 30mm 0.3mm | Under 2mm 0.2mm | - |
30mm or over 1% | 2mm or over 10% |
Our company, EZ Steel Industrial Co., Ltd., offers ASTM A312 TP304 welded pipes that are versatile and widely used in various industries:
Choose our ASTM A312 TP304 welded pipes for their reliability, durability, and resistance to corrosion in various industrial applications.