24 Hour Emergency Steel Machining Response
OR
Home > steel coil > Weather Resistant Steel coil > GB/T18982-2003

GB/T18982-2003 Q345GNHJ Weather Resistant Steel Coil

GB/T18982-2003 Q345GNHJ Weather Resistant Steel Coil Chemical Composition and Mechanical Property

C max

Si

Mn

P

S max

Cu

Ti max

Cr

Ni

0.12

0.20-0.50

0.20-0.70

0.07-0.12

0.030

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

Q345GNHJ

345 480 24

GB/T18982-2003 Q345GNHJ Weather Resistant Steel Coil Application

GB/T18982-2003 Q345GNHJ steel is used for container steel purpose. GBBT18982-2003 container steel contains hydrogen sulfide and other corrosive media which can protect the steel surface from damage.

GB/T18982-2003 Q345GNHJ Weather Resistant Steel Coil Other Name

As a reliable exporter of GR/T18982-2003 Q345GNHJ weather resistant steel coil in China, Bebon will offer GR/T18982-2003 Q345GNHJ weather resistant steel coil with competitive price.

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.

Sales Department Team

Send Order Request Online Chat
Latest supply

Henan BEBON international co.,ltd.

Top supplier