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NP500 NP550 Abrasion Resistant Steel Plate 4.2mm Bulletproof Polished Metal Sheet JIS 16mm
| Place of Origin | Mainland China |
|---|---|
| Brand Name | Hengchengtai |
| Certification | SGS ISO ROHS |
| Model Number | NP450 NP550 NP500 FD56 FD59 FD95 |
| Minimum Order Quantity | 1ton |
| Price | 500-1000 USD PER TON |
| Packaging Details | standard waterproof package |
| Delivery Time | 5-10Days after confirming order |
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 800TONS PER MONTH |
Product Details
| Product Name | Wear Resistant Steel Plate | Processing Service | Bending Cutting Welding Punching |
|---|---|---|---|
| Application | Machinery Manufacturing Class C Cash Carrier Armored Car | Technique | Temepered Quenched |
| Standard | ASTM,AISI,JIS,GB,DIN | Type | Steel Plate |
| Package | Standard Seaworthy Packaging Or As Customers' Request. | ||
| High Light | NP500 NP550 abrasion resistant steel plate,abrasion resistant steel plate 4.2mm Bulletproof,polished metal sheet JIS 16mm |
||
Product Description
NP500 Bullet Proof Steel Plate 4.2mm Bullet Proof Metal Steel Plate Armor Plate NP550 Wear Resistant Steel Plate
Product Description
Domestic high strength alloy bulletproof steel plate NP series
Grade: np370, np450, np500, np550, np600
Main grades of bulletproof steel plate: np550, np500, np450, np370, np600, bp500, fd53, fd56, fd59, fd79, etc.
Thickness of bulletproof steel plate: 4.0mm, 5.0mm, 6.0mm, 8.0mm, 10mm, 12mm, 16mm and 20mm.
Np550 bulletproof steel plate
Np550 bulletproof steel plate is a kind of thin steel plate with high bulletproof performance, high strength and high toughness developed on the basis of high hardness and special protective steel. Np550 material can be bulletproof. Np550 can not increase the dead weight of the whole vehicle after bulletproof transformation, ensure a certain cargo capacity and reach the level of class C protective cash carrier.
Chemical composition:
C:0.40 Si:0.70 Mn:1.70 P:0.010 S:0.005 Cr:1.20 Ni:0.80 Mo:0.60 B:0.004
Trace alloying elements can be added as needed: Ti, Nb, V, etc.
Brand Brinell hardness typical HBW tensile strength MPa available thickness, width and length
NP370 380-430 ≥950 2-20 850-1800 2000-12000
NP450 420-480 ≥1100 2-20 850-1800 2000-12000
NP500 480-540 ≥1250 2-20 850-1800 2000-12000
NP550 530-590 ≥1350 2-20 850-1800 2000-12000
Technical features
(1) Cr Ni Mo or Cr Ni Medium Carbon Low Alloy Steel Microalloyed with V, Ti or Nb is used to improve the purity and refine the grain through vacuum smelting, electroslag remelting and other refining, so as to improve the process properties such as toughness and formability, and achieve high bulletproof performance through heat treatment.
(2) The martensitic lath bundle size of the steel was refined from tens of microns to several micrometers and submicrons by controlled rolling and cooling; The ultra-fine grain can greatly improve the strength and plasticity of the steel, so as to improve the bulletproof performance.
technical level
(1) Thickness specification: 2mm ~ 20mm;
(2) Mechanical properties: RM ≥ 1600mpa, a ≥ 10%, Akv (- 40 ℃) ≥ 20j;
Field and scope of application: due to its good bulletproof performance, cold forming performance and welding performance, the protective steel plate can be used in civil and fields, such as anti riot vehicles, bulletproof cash carriers, bulletproof doors, bulletproof helmets, bulletproof clothing, bulletproof shields, bank counters, confidential safes, training ranges, anti-terrorism vehicles, etc.
Processing purpose of np550 bulletproof steel - Specification of np550 bulletproof steel plate - testing report can be provided for target shooting, protection and bulletproof steel plate of np550 bulletproof steel plate - thickness and protection grade of np550 bulletproof steel plate - difference between bulletproof steel plate and ordinary steel plate
Bulletproof steel plate standard bulletproof steel plate can a steel plate with a thickness of 5cm be blocked
| Place of Origin | China |
| Product name | ballistic steel plate |
| Keyword | ballistic bulletproof steel plate |
| advantage | bulletproof |
| MOQ | 1 kg |
| application | ballistic protection |
| Packing | Standard |
| size | Customized |
| Certificate | Test report |
| level | NIJ IIA/II/IIIA/III/IV |
Bulletproof steel plates are generally used in bulletproof and explosion-proof projects, such as bulletproof doors, bulletproof helmets, bulletproof vests, bulletproof shields; bank counters, confidential safes; riot vehicles, bulletproof money transport vehicles, armored personnel carriers, combat vehicles, submarines, landing craft , Anti-smuggling boats, helicopters, etc
Chemical Composition/Mechanical property
| chemical composition | |||||
| Grade | C | Mn | P | S | Si |
| NP500 | ≤0.32 | ≤0.90 | ≤0.015 | ≤0.005 | ≤0.40 |
| Mechanical property | |||
| Grade | Yield Strength(Rp0.2/MPa) | tensile strength(Rm/MPa) | Surface hardness |
| NP500 | ≥1150 | ≥1350 | 470~540 |
| chemical composition | |||||
| Grade | C | Mn | P | S | Si |
| NP550 | ≤0.36 | ≤1.00 | ≤0.015 | ≤0.005 | ≤0.50 |
| Mechanical property | |||
| Grade | Yield Strength(Rp0.2/MPa) | tensile strength(Rm/MPa) | Surface hardness |
| NP550 | ≥1400 | ≥1700 | 520~590 |
Mechanical Properties Application
| NP500 | |||||
| Protection standard | Protection level | Ammunition | Muzzle velocity(m/s) | Distance(m) | Minimum allowed Thickness (mm) |
|
EN1522 |
FB5 | 5,56 mm x 45 FJ/PB/SCP1 | 950±10 | 10 | 6.0 |
| FB6 | 7,62 mm x 51 FJ/PB/SC | 830±10 | 10 | 6.5 | |
| FB7 | 7,62 mm x 51 FJ/PB/HC1 | 820±10 | 10 | 15 | |
|
EN1063 |
BR5 | 5,56 mm x 45 FJ/PB/SCP1 | 950±10 | 10 | 6.0 |
| BR6 | 7,62 mm x 51 FJ/PB/SC | 830±10 | 10 | 6.5 | |
| BR7 | 7,62 mm x 51 FJ/PB/HC1 | 820±10 | 10 | 15 | |
|
NIJ 0101.06 |
III | 7.62mm FMJ | 838±10 | 15 | 6.5 |
| IV | 30-06 AP | 868±10 | 15 | 15 | |
|
STANAG 4569 |
1 | 5,56 mm x 45 NATO SS109 | 900±20 | 10 | 6.5 |
| 1 | 7,62 mm x 51 NATO ball(M80) | 833±20 | 10 | 6.5 | |
| 1 | 5,56 mm x 45 M193 | 937±20 | 10 | 9.5 | |
| 2 | 7,62 mm x 39 API BZ | 695±20 | 10 | 12.5 | |
| 3 | 7,62 mm x 54R B32 API | 854±20 | 10 | 15 | |
| NP550 | |||||
| Protection standard | Protection level | Ammunition | Muzzle velocity(m/s) | Distance(m) | Minimum allowed Thickness (mm) |
|
EN1522 |
FB5 | 5,56 mm x 45 FJ/PB/SCP1 | 950±10 | 10 | 5.5 |
| FB6 | 7,62 mm x 51 FJ/PB/SC | 830±10 | 10 | 6.0 | |
| FB7 | 7,62 mm x 51 FJ/PB/HC1 | 820±10 | 10 | 14 | |
|
EN1063 |
BR5 | 5,56 mm x 45 FJ/PB/SCP1 | 950±10 | 10 | 5.5 |
| BR6 | 7,62 mm x 51 FJ/PB/SC | 830±10 | 10 | 6.0 | |
| BR7 | 7,62 mm x 51 FJ/PB/HC1 | 820±10 | 10 | 14 | |
|
NIJ 0101.06 |
III | 7.62mm FMJ | 838±10 | 15 | 6.0 |
| IV | 30-06 AP | 868±10 | 15 | 14 | |
|
STANAG 4569 |
1 | 5,56 mm x 45 NATO SS109 | 900±20 | 10 | 6.0 |
| 1 | 7,62 mm x 51 NATO ball(M80) | 833±20 | 10 | 6.0 | |
| 1 | 5,56 mm x 45 M193 | 937±20 | 10 | 6.5 | |
| 2 | 7,62 mm x 39 API BZ | 695±20 | 10 | 12.0 | |
| 3 | 7,62 mm x 54R B32 API | 854±20 | 10 | 14.5 | |
Bending performanc eNP550,4mm,R20mm,91.0°,Intact (the image on the right is the outer surface of the bend)
FAQ
Q1. ARE YOU FACTORY OR TRADER?
A1. Hengchengtai Special Steel is a cold rolling manufacturer of magnetic stainless steel coil since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
Q2. WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2. Carbon/Stainless Steel ,Stainless Steel Coils / Strips,Stainless Steel Sheets / Plates, Stainless Steel Circles / Discs, Decorative Stainless Steel Sheets.
Q3. HOW TO GET A SAMPLE?
A3. FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q4. HOW TO VISIT YOUR FACTORY?
A4. Most of the main cities have flights to Wuxi; you can take flight to Wuxi Shuofang International Airport.
If you come from Shanghai, it will take 2 hours by flight (every day 5 flights).
If you come from Hongkong, it will take 1 hour by flight (every day 1 flight around noon time).
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