A299 Gr.A,A299 GR A STEEL PLATE - Gangsteel Specificaton & Trade Terms
| Model | Gangsteel |
|---|
| Place Of Origin | China |
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| Price Term | EX-Work |
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| Payment Term | T/T |
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A299 GRADE A,A299 Gr.A,A299 GR A STEEL PLATE
A299 /A299M covers manganese, silicon carbon steel plate for used in welded boiler and others pressure vessels in steel grade A299 Grade A and A299 Grade B.
ASTM A299 plates in 50 mm and under in thickness are normally supplied in the as-rolled condition. Plates may be ordered normalized or stress relieved, or both. Plates over 50 mm in thickness shall be normalized.
Our plates including A299 Gr.A come with mill certificate in accordance with EN 10204 3.1 or EN 10204 3.2. We welcome any third party or customer inspection if required.
Supplementary Technology: HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4S5 | S6 | S7 | S8 | S9| S11 | S12 | S17
Dimension:
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
Gangsteel is specialized in supplying ASTM steel plate in A299 Gr.A. For more information of grade A299 Grade A steel plates, please check them in following:
A299 Grade A 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 -
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grade A299 Grade A Mechanical Property
Thickness Yield Tensile Elongation
A299 GR.A mm Min Mpa Mpa Min %
t≦50 275-290 515-655 19
50
