24 Hour Emergency Steel Machining Response

Chemical composition and delivery status of 26SiMnMo(GY5) bulletproof steel

26SiMnMo (GY5) is a high-strength and high-toughness steel plate, which belongs to bulletproof steel. 26SiMnMo bulletproof steel has good ballistic resistance, welding performance and machinability. It is suitable for combat command vehicles, explosion-proof vehicles, cash transport vehicles, bulletproof trucks, explosion-proof doors, confidential safes, etc.

At present, Chinese bulletproof steel has 26SiMnMo (Gy5), 28CrMo (Gy4), 22SiMn2TiB (616), PRO500, 32CrNi2MoTiA (A-8), 32Mn2Si2MoA (F-3), 32Mn2SiA (F-2) and other types. The bulletproof steel index is superior to similar products at home and abroad, and the flatness of the steel plate is higher than the national standard. 26SiMnMo steel plate is currently a high-strength steel plate that emits various types of firearms. The main effective firearms are Type 85 sniper rifles, 95 automatic rifles, M16 automatic rifles made in the United States, and assault rifles AK-47 made in Russia.

Chemical composition of 26SiMnMo bulletproof steel:
Carbon C: 0.23-029
Silicon si: 120-160
Mn: 1.20-1.60
Sulfur S:<0.030
Phosphorus P:<0.030

26SiMnMo steel plate delivery status:
26SiMnMo steel plate is quenched + tempered before leaving the factory, and the surface is shot blasted before leaving the factory.

Are you also interested in further steel processing (machining)?

Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!

Fabrication and Machining Service24h Technical support

Contact Us

Henan BEBON Iron&Steel co.,ltd.

Send Order Request