ASTM A515 Grade 70 is a kind of steel plates material used to fabric middle or high temperature pressure vessels. Grade 70 Pressure Vessel Steel Plate is primarily for intermediate and higher temperature service in welded boilers and other pressure vessels projects.
A515 grade 70 Chemical Composition
Grade
|
The Element Max (%)
| ||||
C
|
Mn
|
P
|
S
|
Si
| |
A515 grade 70
|
0.30-0.35
|
1.30
|
0.035
|
0.035
|
0.13-0.45
|
Mechanical Property of Grade 70 Pressure Vessel Steel Plate
Grade
|
A515 grade 70
| |||
Thickness
|
Yield
|
Tensile
|
Elongation
| |
A515 grade 70
|
mm
|
Min Mpa
|
Mpa
|
Min %
|
200
|
260
|
485-620
|
17
| |
50
|
21
| |||
Japanese
|
Germany
|
France
|
Italy
|
Sweden
|
UK
|
American
|
JIS G3103 SB480
|
DIN 1715 1.0844
|
A48 CP,AP,FP
|
Fe 460-2-KW
|
SS21,02,01
|
Gr 360,400
|
ASTM A414 Grade F
|
Grade 70 Pressure Vessel Steel Plate Specification:
Standard:ASTM A515
Steel Grade:A515 GR 60 (415), A515 GR 65 (450), A515 GR 70 (485)
Thickness: 3mm -500mm
Width: 1000mm-4000mm
Length: 1000mm-12000mm
We can supply any size based on customer's requirements
MOQ: 1 PC
Product type: Steel plate
Steel Grade:A515 GR 60 (415), A515 GR 65 (450), A515 GR 70 (485)
Thickness: 3mm -500mm
Width: 1000mm-4000mm
Length: 1000mm-12000mm
We can supply any size based on customer's requirements
MOQ: 1 PC
Product type: Steel plate
Principal Design Features of ASTM A515 Grade 70
A515 covers carbon steel plate for use in pressure vessels at ambient and higher temperature service. The alloy involved for the specification is basically similar to AISI 1330 steel.
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