PRO 500 bulletproof steel (ballistic steel) has good ballistic resistance, cold forming performance and welding performance. PRO 500 armor bulletproof steel plate application: 1.  Bulletproof door, bulletproof helmet, bulletproof vest, bulletproof shield; bank counter, confidential safe; 2.  Anti-riot vehicles, bullet-proof banknote transport vehicles, armored personnel carriers, combat vehicles; 3.  Submarine, landing boat, anti-smuggling boat, helicopter, etc. PRO 500 steel plate manufacturing process 1. Welding performance: The carbon equivalent of PRO 500 steel is between 0.50-0.62, indicating that this steel has good welding performance. The heat input during welding is about 1.5-2.5 KJ/mm. Using domestic welding materials can also obtain high-quality welding workpieces. 2. Cold bending: follow the following points to avoid cracks during cold bending, please call our company for consultation. 3. The relationship between the bending inner radius and...

26SiMnMo (GY5) bulletproof steel description 26SiMnMo (GY5) is a high-strength and high-toughness steel plate, which belongs to bulletproof steel. It has good anti-elastic properties, welding performance and mechanical processing performance. 26SiMnMo plate is suitable for combat command vehicles, explosion-proof vehicles, banknote transport vehicles, bulletproof trucks, explosion-proof doors, confidential safes. Relative grades: 26SiMnMo (Gy5), 28CrMo (Gy4), 22SiMn2TiB (616), PRO500, 32CrNi2MoTiA (A-8), 32Mn2Si2MoA (F-3), 32Mn2SiA (F-2) 26SiMnMo bulletproof steel shape size deviation implementation of the national standard: GB/709-2006 26SiMnMo delivery status: The steel plate is shipped in a quenched + tempered state, and the surface is shot blasted before delivery. Chemical Composition: Carbon: 0.23~029 Silicon: 120~160 Manganese 1.20~1.60 Sulfur: <0.030 Phosphorus: <0.030 Mechanical Properties Grade Yield strength Rp0.2Mpa; Tensile strength ...

32CrNi2MoTiA protective steel is a kind of high corrosion-resistant super austenitic stainless steel. 32CrNi2MoTiA  steel  has much greater corrosion resistance than 316 ordinary stainless steel. However, compared with 904L (NO8904) stainless steel at high concentration, the corrosion resistance of 254SMO is slightly weaker. Main components: carbon ≤0.02, manganese ≤1.00, nickel 17.5～18.5, silicon ≤0.8 phosphorus ≤0.03, sulfur ≤0.01, chromium: 19.5～20.5, 0.5～1.0, molybdenum 6.0～6.5, nitrogen 0.18～0.22 32CrNi2MoTiA protective steel physical properties Density: 8.24g/cm3, melting point: 1320-1390 ℃, magnetic: no Heat treatment: Insulation between 1150-1200℃ for 1-2 hours, rapid air cooling or water cooling. Mechanical properties: tensile strength: σb≥655Mpa, yield strength σb≥310Mpa: elongation: δ≥35%, hardness: 182-223 (HB) Corrosion resistance and main use environment 32CrNi2MoTiA protective steel is a kind of high corrosion-resistant super austenitic stai...

Bulletproof steel plate F602, bulletproof steel plates cutting, bulletproof steel distributing, bulletproof steel material Bulletproof steel spot specifications 6.3*1260*2530 5.5*1260*2530 5.5*1550*2500 2.2*1260*2530 2.3*1260*2530 3.8*1260*2530 4.2*1260*2530 Machining performance  When bending is required, F602 bulletproof steel is recommended to use an arc knife with a diameter greater than 4 times the plate thickness (d≥4t); bulletproof steel plate F602 steel is not recommended for bending. If cold bending is required, d≥8t. Carbide or HSS cutters can be used for drilling. At room temperature, laser, waterjet, oxygen-acetylene or plasma can be used for cutting, but the heat-affected zone will reduce the anti-ballistic performance of the steel plate. F602 bullet-proof steel welding performance It is recommended to use high purity and crack resistance type 371 special welding wire and recommended welding process. The protective performance o...

F60X series protective steel is a CrNiMo thin matrix bullet-proof steel with strength class from 1700 MPa to 2200 MPa. It is mainly used in the fields of special vehicle protection, personal protection, construction facilities, and construction. Mechanical properties:        Yield strength   Tensile strength   Elongation  Impact energy  Grade   HardnessHB      Rpo.2,MPa    Rm, MPa          A50, %     Akv@-40C,  J                                                 F601      550~ 500        ≥1400         ≥1700             ≥l0           ...