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| ASTM A299 |
ASTM A299 is a kind of carbon steel material, and its product type is steel plate. Based on A299 higher C, Mn, and Si composition, ASTM A299 are widely used to fabric pressure vessel. There are two steel grades in the standard ASTM A299: A299 Gr.A, A299 Gr.B. And the specification of ASTM A299 steel plate we can supply is thickness: 1.5mm -260mm , width: 1000mm-4000mm , length: 1000mm-18000mm.
JW Steel is a professional ASTM A299 steel plate supplier. The mill of JW STEEL is a stated owned factory who has more than 30 years manufacturing experience in ASTM A299 steel plate industry.
ASTM A299 steel plate chemical composition :
Grade
|
The Element Max (%)
| |||||
C
|
Si
|
Mn
|
P
|
S
|
Mo
| |
A299 GR.A
|
0.28-0.30
|
0.13-0.45
|
0.84 -1.62
|
0.035
|
0.035
|
-
|
A299 GR.B
|
0.28-0.30
|
0.13-0.45
|
0.84 -1.62
|
0.035
|
0.035
|
-
|
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
ASTM A299 steel plate Mechanical Property :
Grade
|
Thickness
|
Yield
|
Tensile
|
Elongation
|
A299 GR.A
|
mm
|
Min Mpa
|
Mpa
|
Min %
|
t 50
|
275-290
|
515-655
|
19
| |
50
|
275-290
|
515-655
|
19
| |
A299 GR.B
|
t 50
|
310-325
|
550-690
|
19
|
50
|
ASTM A299 steel plate supplier --- JW STEEL, based in China, is servicing global ASTM A299 steel plate buyers and users, who gave us much satisfied feedback and keeping long term cooperation. JW steel keeps also huge quantity of ASTM A299 steel plate in stock, in order to meet your urgent project requirement.
So, if you are looking for a ASTM A299 steel plate supplier, do not hesitate to contact with our sales team as the following information:
