Gneesteelis specialized in supplying ASTM A515 steel plate in A515 grade 70. For more information of A515 grade 70 steel plates, please check them in following:
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A515 grade 70Chemical Composition |
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|
Grade |
The Element Max (%) |
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|
C |
Mn |
P |
S |
Si |
|
|
A515 grade 70 |
0.30-0.35 |
1.30 |
0.035 |
0.035 |
0.13-0.45 |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
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Grade |
A515 grade 70Mechanical Property |
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|
Thickness |
Yield |
Tensile |
Elongation |
|
|
A515 grade 70 |
mm |
Min Mpa |
Mpa |
Min % |
|
200 |
260 |
485-620 |
17 |
|
|
50 |
21 |
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About ASTM A515 Grade 70 Plate:
Thickness: 6mm to 300mm
Length: 3000mm to 15000mm
Width: 1500mm to 4050mm
Application: Pressure vessel plate, Boiler plate for high temperature service
Supplementary Technology: Annealing, normalizing plus tempering, or when the buyers agreed, Using blast or liquid quenching method accelerated cooling from austenitizing temperature, followed by tempering.
Surface: Coated or Shot Blasting and Painting
Delivery state: Hot Rolled, Cold Rolled


FAQ:
Q:What are the shipping terms?
A:We accept FOB,CIF,CFR and other international shipping terms.Port of loading can be specified according to customer requirements.
Q:Do you have after-sales service?
A:Of course, you can contact us at any time.we promise our products are all qualified. If you find any products are not qualified and unsatisfied your require,please contact us at any time.
Q:Are you a factory or a trading company?
A:We are a professional manufacture and have many years production and management experience.
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