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GB/T18982-2003 Q310GNHJ Weather Resistant Steel Coil

GB/T18982-2003 Q310GNHJ Weather Resistant Steel Coil Chemical Composition and Mechanical Property

C max

Si

Mn

P

S max

Cu

Ti max

Cr

Ni

0.12

0.10-0.50

0.15-0.70

0.06-0.12

0.030

0.25-0.50 0.030 - -
Grade Yield Strength (MPa) min. Tensile Strength (MPa) min. Elongation min. %

GB/T18982-2003 Q310GNHJ

310 440 26

GB/T18982-2003 Q310GNHJ Weather Resistant Steel Coil Application

GB/T18982-2003 Q310GNHL steel coil is used for container steel purpose. GB/T18982-2003 container steel contains hydrogen sulfide and other corrosive media which can protect the steel surface from damage.

GB/T18982-2003 Q310GNHJ Weather Resistant Steel Coil Other Name

GB/T18982-2003 Q310GNHJ container steel, GB/T18982-2003 Q310GNHJ weather resistant steel, GB/T18982-2003 Q310GNHJ weather resistant steel coil

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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