A387 GR.12(1Cr-0.5Mo) Steel Plate - Henan Seed Steel Metal Materials Co., Ltd.


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A387 GR.12(1Cr-0.5Mo) Steel Plate

Name:A387 GR.12(1Cr-0.5Mo) Steel Plate

Material:A387 GR.12

Standard:ASTM

Thickness:Thickness: 6-80mm, Width: 1360-3000mm, Length: 6000-12000mm

Price:FOB/CIF

DeliveryTime:15-30 days, depending on the quantity

PaymentTerms:100% payment against B/L copy, the original documents will be mailed after payment received

MinimumOrderQuantity:N/A

ASTM A387Gr12(1Cr-0.5Mo) steel plate/sheet


ASTM A387gr12 steel sheet for steel with Cr., Mo.,Cr-Mo steels,For high temperature and pressure vessels ASTM A387gr12 steel plate/sheet,ASTM A387gr12 steel plate/sheet, under ASTM standard, we can regard A387gr12 steel plate/sheet for steel with Cr., Mo.,Cr-Mosteels used for high temperature and pressure vessels.ASTM A387gr12 steel plate is a kind of steel which with Cr., Mo.,Cr-Mo that mainly applied for high temperature and pressure vessels.The steel grade A387gr12 is according to ASTM standard which with the yield strength of 228MPa.The followings are the chemical composition and mechanical properties of ASTM A387gr12 steel plate.

Delivery Condition


AR(As Hot Rolled), N(Normalized), T(Tempered), Q(Quenched), TMCP, Q+T(Quenched and Tempered), UT(Ultrasonic Test:ASTM A435,ASTM A578-C/B/A,EN10160-S0E1,S1E2,S2E3,S3E4), Impact Test, PWHT(Post Weld Heat Treatment), HIC, Z Test(Z15, Z25, Z35)

Chemical Composition of ASTM A387Gr12(1Cr-0.5Mo)


The chemical composition of steel ASTM A387gr12 steel by [%]
Grades
C
Mn
S
P
Si
Cr
Ni
Cu
Mo
Nb+V+Ti
A387gr12

0.05-

0.17


0.40-

0.65


0.035

max


0.035

max


0.50-

0.80


1.0-

1.5


-
-

0.45-

0.60


-

Mechanical Properties of ASTM A387Gr12(1Cr-0.5Mo)


Mechanical properties of ASTM A387gr12 steel
Grade

Permissible yield point

ratio


Yield Strength

MPa(min)


Tensile Strength

MPa


Elongation

% (min)


A387gr12
-
228
380-550
 22

Steel products delivery guarantee:

1. According to the standard of container shipment.

2. Steel packaging is moistureproof and abrasionproof.

3. The ship is low safety risk, arrives quickly, and delivery in time.



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