China PRO500 Ballistic Armour Plate Bulletproof Plate for Armored Vihicles, Find details about China Armored Plate, Bulletproof Plate from PRO500 Ballistic Armour Plate Bulletproof Plate for Armored Vihicles
Bulletproof steel plate propety sheet | ||||||||
Grade | Thickness range (mm) | Hardness | Tensile strength | Yield Strength | Enlogation | 90ºcold bending test | ,-20ºImpact Value,KV2(J) | |
BHFD3 (PRO500) | 2.0-120 | 470-550HB | Min 1250Mpa | Min 1100Mpa | Min 7% | R>=8T | >=10 | |
Chemical Composition(%) | ||||||||
C | Si | Mn | P | S | Cr | Mo | Ni | B |
<=0.36 | <=1.70 | <=2.20 | <=0.02 | <=0.015 | <=0.70 | <=0.50 | <=0.60 | <=0.0050 |