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GB5310 20MnG boiler steel pipe

GB5310 20MnG boiler steel pipe

GB5310 20MnG boiler steel pipe Chemical Composition and Mechanical Property

Standard

Grade

chemical composition:

 

C

Mn

Si

Cr

Ni

Cu

P

S

GB5310

20MnG

0.17~0.23

0.70~1.0

0.17~0.37

-

-

-

≤ 0.025

≤ 0.015


 

Standard

Steel grade

Tensile(MPa)

Yield(MPa)

Elongate(%)

Hardenss

GB5310

20MnG

≥415

≥240

≥22

 


 

GB5310 20MnG boiler steel pipe Application

GB5310 20MnG steel pipe is suitable for heating surface tubes, economizer, superheater, reheater, petrochemical industrial pipe etc.

GB5310 20MnG boiler steel pipe Other Name

GB5310 20MnG boiler steel pipe, 20MnG boiler pipe, GB5310 steel pipe

Additional Condition

UT(Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.

Other Terms

Packaging Details: Standard export seaworthy packing or as required.
Delivery Time: 30-50 days, 7 days for stock goods.
Loading Port: Shanghai ,Tianjin, Qingdao.
Offer Ability:5 000MT/Per Month.
MOQ: 1 Pcs.
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