Gnee (Tianjin) Multinational Trade Co., Ltd.
Gnee (Tianjin) Multinational Trade Co., Ltd.
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Q960D Q960E high tensile steel features and properties
High toughness : Q960D Q960E high strength steel sheet has good low temperature toughness, wear resistance and fatigue resistance, and can maintain structural stability under complex stress.
Good welding performance : The welded joint has high strength and is not prone to cracks and deformation.
Corrosion resistance : Q960D Q960E high strength steel can be used for a long time in harsh environments without being easily damaged.
Q960D Q960E high strength alloy steel engineering application areas
Construction field : Used to manufacture high-rise buildings, bridges, tunnels and other structural parts.
Ship field : Used to manufacture hulls, decks, etc., and can withstand the complex stress of the marine environment.
Automobile field : Used to manufacture structural parts such as frames and carriages.
Chemical composition analysis of Q960D alloy steel plate
| C | Si | Mn | P | S | Ni | Cr | Mo | Cu | Nb | V | Ti | B | Ceq Max |
| ≤0.2 | ≤0.8 | ≤2 | ≤0.025 | ≤0.015 | ≤2 | ≤1.5 | ≤0.7 | ≤0.5 | ≤0.06 | ≤0.12 | ≤0.05 | ≤0.005 | ≤0.82 |
Mechanical properties of Q960D high strength low alloy steel plate
| Thickness | Mechanical properties | |
| ≤50mm | ReH(MPa) | ≥960 |
| Rm(MPa) | 980-1150 | |
| A(%) | ≥10 | |
| Impact temperature | -20 | |
| Akv(J) | ≥34 | |
Q960E Low-alloy 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 |
| Q960E | 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 |
Q960E High-strength Steel Plate Chemical Composition
| 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 | ||
| Q960E | 960 | -- | -- | 980-1150 | -- | -- | 10 | 34 | 34 | 27 | 27 |
