S700MC steel plate specifications and sizes, BS700MCK2 high-strength plates, BS700MCK4 high-strength

S700MC steel plate specifications and sizes, BS700MCK2 high-strength plates, BS700MCK4 high-strength

S700MC is a low-alloy high-strength steel plate with a yield strength of more than 700, and is a high-strength structural steel for construction machinery, electrical industry, and automobile industry.

S700MC Inventory: Wugang Xiangyang

BS700MCK2/K4 Grade Interpretation:

B Representative: Baosteel

S Representative: Structural Steel

700 Representative: Yield Strength

MC Representative: Controlled Rolling and Controlled Cooling

K2 Representative: -20° below -20° Impact value is not less than 40J

K4 Representative: -40° below -40° environment used S700MC

steel plate Chemical Composition:

Carbon C: ≤0.120 Silicon Si: ≤0.600 Manganese Mn: ≤2.100 Phosphorus P: ≤0.025 Sulfur S: ≤0.015

Molybdenum Mo: ≤0.700 Carbon Cu: ≤0.500 Ti: ≤0.220 Vanadium V: ≤0.200 Niobium Nb: ≤0.090 Boron B: ≤0.0050

3. Tensile yield strength of S700MC steel plate:

S700MC tensile strength (σb/MPa): 750-950

S700MC yield point (σs/MPa): ≧700

Elongation of S700MC after breakage (δ5/%): ≧10

S700MC Impact energy Akv -20°C(J):≥27

BS700MCK4 high-strength plates, BS700MCK4 hot-rolled plates, BS700MCK4 sheets, BS700MCK4 plates, BS700MCK4-rolled plates, BS700MCK4 controlled rolling

BS700MCK2 use:

often used in high-strength structural projects such as: mining machinery parts, automobile and truck box floors, electrical shell brackets and container industries.