Performance introduction to wholesale and retail of 20crmo42crmo bulletproof steel plate

  Good hardenability; Suitable metal heat; Corrosion resistance, heat resistance, wear resistance, magnetic steel and other special physical and chemical properties can be used to manufacture machine parts with large section size
Widely used in ships, vehicles, aircraft, missiles, weapons, railways, bridges, pressure vessels, machine tools and other structures

sequence	steel	represents steel grade	specification, mm (thick & times; wide)	main purpose
	alloy structural steel	20Cr～40Cr、 20CrMo～42CrMo	0 2~5 0× 10~350	Ships, vehicles, aircraft, missiles, weapons, railways, bridges, pressure vessels, machine tools and other structures

for strip steel products with special specifications such as extra thin, extra thick, extra narrow and extra wide and other special alloy varieties, you are also welcome to negotiate

All products shall be produced according to national standards or industrial standards
Products with special requirements can be produced according to higher than conventional standards agreed by both parties
According to the needs of users, we can deliver cold rolled strips in various states:
1
Classification by shape: 1) straightening strip and sizing; 2) Roll, small or large

2
Classification by surface: 1) bright annealed surface; 2) Cold rolled surface

3
Classification by thickness accuracy: 1) ordinary accuracy; 2) High precision; 3) High precision

4
Classification by edge state: 1) trimming; 2) No trimming

5
Classification by material hardness: 1) extra soft (TR); 2) Soft (R); 3) Semi soft (BR); 4) Low hardness (Dy); 5) Semi hard (by); 6) Hard (y)

6
Classification by material properties: 1) recrystallization annealing (T); 2) Spheroidizing annealing (QT);
3) Cold rolling state
We warmly welcome users from all walks of life to come to our company to order strip steel products, also welcome customers to process with incoming materials, and are more willing to give advice for users on technical problems such as how to economically and reasonably select materials
Our purpose is to seek win-win results

The above information is provided by bogang protection technology (Shanghai) Co
, Ltd
: real information, real quality, quality assurance, honest sales and high reputation
Please call us for details, or visit the company and see the goods
For customers with special specifications, we customize it for you, with small starting quantity, fast cycle, good quality, service and reasonable price