China GB/T16270 Q800C Carbon and Low-alloy High-strength Steel Plate

China GB/T16270 Q800C Carbon and Low-alloy High-strength Steel Plate

China GB/T16270 Q800C Carbon and Low-alloy High-strength Steel Plate Chemical Composition and Mechanical Property

STEEL GRADE C% max Si% max Mn% max P% max S% max Cu% max Cr% max Ni% max Mo % max B % max V % max Nb% max Ti % max
Q800C 0.2 0.80 2.0 0.025 0.015 0.5 1.5 2 0.70 0.005 0.12 0.06 0.05
STEEL GRADE Re yield strength Mpa min Re yield strength Mpa min elongation %  Energy and temperature
Min 0 -20 -40 -60
  t≤50 50-100 100-150 t≤50 50-100 100-150   J J J J
Q800C 800 740 —— 840-1000 800-1000 —— 13 34 34 27 27

 

China GB/T16270 Q800C Carbon and Low-alloy High-strength Steel Plate Application

China GB/T16270 Q800C Steel Plate are used in Construction of Bridges, Highway Construction and Other Engineering construction

China GB/T16270 Q800C Carbon and Low-alloy High-strength Steel Plate Other Name

China GB/T16270 Q800C Carbon Structural Steel Plate,China GB/T16270 Q800C High Strength Structural Steel Plate,China GB/T16270 Q800C Carbon Steel plate,China GB/T16270 Q800C Structural Steel Plate.

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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