Thickness: 10mm - 30mm
Grade: 28Cr2Mo
Delivery state: Q & T
Shanghai Metal Corporation is a 28Cr2Mo Bulletproof Steel Plate manufacturer and supplier.
If the bulletproof steel plate is the only object blocking between humans and bullets flying at a speed of 925 meters per second, then it is best to use 28Cr2Mo steel plate. Whether you are manufacturing armored personnel carriers, bulletproof luxury sedans, or safe houses for emergency evacuation, 28Cr2Mo is a reliable bulletproof steel that can protect life and property. Advanced metallurgical processes ensure precise performance of steel to provide maximum protection.
Bulletproof steel plates are supplied with guaranteed bulletproof performance. Each grade and thickness are tested according to the most extensive and strict international standards.
In addition, we collaborate with top-notch independent laboratories for target testing to provide steel plate that meets your required standards. Steel plates have a purer composition than most other steels. Low carbon content makes welding easier. The use of welding rods with low hydrogen content can minimize the risk of cold cracking.
Due to controlling the entire production process, we can provide stricter tolerances than other products. This saves time for our customers as our steel plates can be installed immediately after cutting without the need for leveling.
If you want to know more about our bulletproof steel products or 28Cr2Mo Bulletproof Steel Plate price, please feel free to contact us, we will reply you within 24 hours.
Technical Information of 28Cr2Mo Bulletproof Steel Plate:
Grade |
Code |
Chemical Composition (%) |
||||||||
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
Cu |
||
28Cr2Mo |
GY4 |
0.25 |
0.18 |
0.30 |
≤0.030 |
≤0.030 |
1.80 |
≤0.50 |
0.25 |
≤0.30 |
Quenching ℃ |
Holding time |
Tempering ℃ |
Holding time |
Coolant |
||||||
870 - 890 |
2 - 3 |
600 - 620 |
3 - 5 |
Water |