Nij Level III Bulletproof Plate Against Ak47 Armoured Plates

• Standard: JIS, DIN, ASTM, AISI
• Application: Construction Machinery, Mining Machine, Armored Car
• Material: Steel
• Type: Wear Resistant Plate
• Hardness Range: 360hb-600hb
• Main Hardness: 400hb 450hb 500hb
• Model NO.: steel plate
• Bulletproof: Armored
• Ready Stock: Yes
• Cutting Service: Yes
• Transport Package: Seaworthy Packaging
• Specification: thickness: 2.5-15mm
• Trademark: customized
• Origin: China
• Production Capacity: 2000tons

Product Description

Bulletproof steel plate
Armor plate
Armour steel plate
Ballistic armour plate,pulletproof  plate
Bulletproof sheet metal /armoured  steel  plates  against AK47 refle
Armor  Ballistic  Steel   Plate

1. Advantages:
2. 1. Low-alloy micro-alloying,better performance.
3. 2. VD make harmful gases, impurities to a minimum,plate  can be welded, cold bend.
   3. Precise hot-rolled plate type: the minimum thickness tolerance, the highest two-way flatness.
   4. Self-controlled spray quenching: fine microstructure, hardness distribution
   
   PRO 500 armored bullet-proof steel applications
   ☆ bullet-proof doors, bullet-proof helmets, body armor, bullet-proof shields; bank counters, confidential safes;
   ☆ riot cars, bullet-proof armored cars, armored personnel carriers, tanks;
   Submarine, landing craft, anti-smuggling boats, helicopters and so on.
   
   Cold bending of armor plate
   Follow these guidelines to avoid cracks when cold bending:
   Large enough indenter radius and mold fulcrum spacing;
   Bending by the tensile side and the edge of the plate must be polished, rounded edges at right angles;
   Indenter and mold fulcrum must be smooth;
   Particularly necessary when heated to below 250 ºC.

 

Grade	Thickness	C	Si	Mn	P	S	Cr	Ni	Mo	B
PRO500	2.5-20mm	0.24-0.38	Max 0.50	1.10-1.70	Max 0.025	Max 0.025	0.30-1.20	Max 1.2	Max 0.8	0.0020-0.005

Hardness after Quenching:470HB-530HB

Grade	Test thickness	Weapons&ammunition	Bullet speed(M/S)	Shooting distance (M)	Ref. Standard
PRO 500	2.5-3.0mm	Handgun&Magum 79 type-micro submachine gun 7.62X25 HC	440 500	5	N.I.J.0108.01 IIA, II, IIIA
PRO 500	4.0mm	56 type submachine gun AK47 7.62x39	720	10	CN:C
PRO 500S	5.5mm	M16 5.56 x 45 (SS109) NATO 7.62x51	950 840	10	EN1063 B6
PRO 500	6.5mm	M16 5.56 x 45 (SS109) NATO 7.62x51	950 840	10	EN1063 B6 NIJ 0108.01 III
PRO 500	8.0mm	Rifle 5.8 x 45	940	10
PRO 500S	8.2mm	M16 5.56 x 45 (M193)	980	10	STANAG 4569 I
PRO 500	10.0mm	M16 5.56 x 45 (M193)	980	10	STANAG 4569 I
PRO 500	12.5mm	7.62 x 39 API	720	30	STANAG 4569 II
PRO 500	14.5mm	7.62 x 51 HC1 API 7.62 x 39 API	850	10	EN1063 B7

PRO500,26SiMnMo(Gy5),28CrMo(Gy4),22SiMn2TiB(616),32CrNi2MoTiA(A-8),32Mn2Si2MoA(F-3),32Mn2SiA(F-2),AMFD54,AMFD56,AMFD53,AMFD16,AMFD85,AMFD95,AMFD3,AMP500,AMP550,AMBP500,AMBP790.

Delivery state
Hot-rolled flat,or finished steel plates by cutting for abnormal shape
Steel plate shape and dimensional deviation fully meet the requirement of GB/T 709-2006
Especially the steel plate thickness deviation can be controlled in actual +0.15mm
Applicable Bulletproof standard

1. The ministry of Pubulic Security of the People's Republic of China.Chinese Military standard(GA164-2005) Protection grade from low to high marks A,B,C
2. NIJ body armor standard
3. The United Stateds UL752 bulletproof standard
4. German DIN52290 bulletproof standard
5. Eurpean EN1063 bulletproof standard
6. British BS5051 bulletproof standard