HT PIPE supplies
Stainless steel Plates in various grades: 304, 304L, 304H, 310S, 316, 316L, 316H, 317, 317L, 347, 347H, 904L, 254SMO, S31803, S32750 etc. Stainless steel 304H had higher carbon, 304H is specified for ASME code application for service above 1000°F(540°F), Stainless steel 304H has higher tensile yield strength and creep strength, 304H Plate is used in industrial boilers, pressure vessels, heat exchangers, pipelines and condensers.
Standard: ASTM A240 / ASME SA240
Thickness: Cold rolled:0.15mm-10mm
Hot rolled: 3.0mm-180mm
Finish: 2B, 2D, 4B, BA, HL, MIRROR, brush, NO. 1-NO. 4, 8K, and so on
Width: 8-3000mm
Length: 1000mm-11000mm or as the customer s requirement
304H Stainless steel Chemical Composition
| Grade |
UNS |
C≤ |
Mn |
P≤ |
S≤ |
Si≤ |
Cr |
Mo |
Ni |
| 304H |
S30409 |
0.04-0.10 |
2 |
0.045 |
0.03 |
0.75 |
18.0-20.0 |
|
8.0-10.5 |
Stainless steel 304H Mechanical Properties
| UNS |
Grade |
Proof Stress
0.2% (MPa) |
Tensile, min, ksi[MPa] |
Elongation, %(min) |
Hardness Max |
| HB |
HRB |
| S34009 |
304H |
205 |
75【515】 |
40 |
201 |
92 |
HT PIPE is supplier and manufactuter of Stainless steel Plates, Hastelloy Plates, Inconel Plates, Monel Plates. If you have inquiry, pls contact us!
