Tool and Die/Special/Die Alloy Hot Rolled Steel 1.2311 P20 Plastic Mold Steel Plate Price

  • $2500.00 / 500 - 4999 pieces
    $2000.00 / >=5000 pieces
  • 500 pieces
  • Xingxiong Co., Ltd.
  • Guangdong, China
  • Mr Jian Liu
PRODUCT DETAIL
shape:round/plate/sheet/flat barstandard:Aisi
thickness:20-105MMpayment terms:L/C, D/P, D/P, T/T
application:Make cold-rolled steel products, make gadgetscustomize:Original Design Manufacturer/Original Equipment Manufacturer
Packaging Details:Wooden box, wooden pallet, anti-rust film, steel wire rope, custom packagingspecial:Cutting tools, measuring tools
Supply capacity:30000 tons per monthdelivery conditions:Hot Rolled/Hot Forged
Available Steel Shapes:Round rod/plate/squareAlloy or not:is an alloy
Processing services:punching, cuttingtest:Ut 100% / elemental test
technology:Ef, Ef/Eaf+Lf+Vd, Ef/Eaf+ESRplace of origin; place of origin:Guangdong, China
delivery time:31-45 daysour service:Bandsaw Cutting/Skinning/Grinding
brand:StarMode of operation:Wholesalers and Retailers
Package preview:tolerant:±5%
length:2500-5000MMtype:steel plate
port:Shenzhenwidth:2000-2200MM
Certificate:Japanese standard, ISO9001Skin Pass:Do not
an examination:100% Ultrasonic According to Test Standard: Segrade:carbon alloy steel
product description

Tool and Die/Special/Die Alloy Hot Rolled Steel 1.2311 P20 Plastic Mold Steel Plate Price

 

International steel grade

CChina (UK)

United States (AISI) Japan (JIS) Germany (W-NR)
3Cr2MnNi P20 FDS3 1.2311
CChina (UK) United States (AISI) Sweden Germany (W-NR)
3Cr2MnNiMO P20+nickel 718 718ESR 1.2738
CChina (UK) United States (AISI) Japan -
10Ni3MnCuAl P21 NAK80 -
CChina (UK) United States (AISI) Germany (W-NR) -
4Cr13/ 4Cr13R 420/420ESR 1.2083/1.2083ESR  
CChina (UK) United States (AISI) Japan Germany (WN)
4Cr17NiMo 168 improvement G star 1.2316
CChina (UK) Japan - -
9Cr17NiMo SUS440C    

Plastic mold steel is a type of mold steel used in plastic manufacturing. Plastic mold materials are mainly mold steel. The development of die steel has promoted the development of industrial products in the direction of high-grade, diversified, personalized and high added value. All countries in the world include the output of die steel in alloy tool steel, accounting for about 70% to 80% of alloy tool steel.

 

Plastic mold steel can generally be divided into six categories: age-hardening plastic mold steel (including mirror mold steel), corrosion-resistant plastic mold steel, carburized plastic mold steel, pre-hardened embedded mold steel (including free-cutting steel), tempered Plastic mold steel and quenched plastic mold steel. Widely used age-hardening plastic mold steel, carburized plastic mold steel and pre-hardened plastic mold steel

 

Product display:

 

 

steel grade chemical composition(%)
C silicon manganese P small chromium mo you
1.2311 0.35-0.45 0.20-0.40 1.30-1.60 ≤0.030 ≤0.030 1.80-2.10 0.15-0.25 -
1.2738 0.35-0.45 0.20-0.40 1.30-1.60 ≤0.030 ≤0.030 1.80-2.10 0.15-0.25 0.9-1.20
718 0.35-0.45 0.20-0.40 0.15-0.25 ≤0.035 ≤0.035 1.80-2.10 0.15-0.25 0.90-1.20
NAK80 0.33-0.45 ≤1.00 1.00-1.50 ≤0.030 ≤0.030 15.50-17.50 0.80-1.30 ≤1.00
1.2316 0.33-0.45 ≤1.00 1.00-1.50 ≤0.030 ≤0.030 15.50-17.50 0.80-1.30 ≤1.00
1.2312 0.35-0.45 0.20-0.40 1.30-1.60 ≤0.035 ≤0.035 1.80-2.10 0.15-0.25 -
1.2083 0.36-0.45 ≤1.00 ≤1.00 ≤0.030 ≤0.030 12.0-14.0 - ≤0.60

Product parameters
product name AISI P20 steel mold steel price per kg p20 plastic mold steel p20 1.2311 1.2738 1.2312 1.2083
steel grade p20 1.2311 1.2738 1.2312
Specification

Round rod: diameter 8mm – 3000mm
Plate: Thickness 10mm – 1500mm x Width 200mm – 3000mm
Grade square: 20mm – 500mm

standard AIS JIS DIN GB EN
customs code 72283024 72254000 7208511000
forging Carefully preheat the steel to a maximum of 1150 oC – 1200 oC, maintaining until the temperature is uniform across the cross-section.
Do not forge below 850 oC. After the forging operation, the workpiece should cool as slowly as possible.
heat treatment The steel is heated to 800 oC – 850 oC until the temperature is uniform across the cross-section and then cooled in the furnace.
hardness Annealing: ≤220HB Q+T: 28-34HRC heat treatment 55-62HRC
application 1. Develop materials that are easy to process and have good polishing properties
 
With the production of precision parts such as discs, disks, and prisms, the demand for easy-to-machine mirror steels has increased. This kind of steel contains less non-metallic impurities, fine and uniform metallographic structure, and no fiber direction. It is the main development direction of plastic mold steel.
 
2. Corrosion-resistant steel
 
Molds are prone to rust and corrosion during long-term operation and maintenance, and with the addition of various ingredients in plastic molding, molds are more prone to corrosion. Therefore, it is required to improve the corrosion resistance of the substrate body, and some corrosion-resistant stainless steels have been developed.
 
3. Maraging alloy steel
 
This kind of steel has sufficient mechanical properties and outstanding process properties, especially high strength, good toughness, wear resistance, and low thermal expansion coefficient. It is an excellent steel for injection molding, but it is expensive.
 
4. Carbide
 
Mainly used in the production of molds with high life expectancy and large batches

 

 

 

Product process

1. Steelmaking: (ladle furnace/electric arc furnace/vacuum oxygen).

2. Steel ingot: (steel ingot rolling/electroslag remelting furnace).

3. Steel round bar: (steel round bar/steel plate).

4. Finished product: (cutting/milling/surfacing/heat treatment/round steel Turing).

 

 

 Main sales steel grades:

Plastic mold steel: 1.2311, 1.2312, 1.2738, P20, 1.2083, 1.2316, NAK80, P40, 1.2738HH

Hot work die steel: 1.2344, SKD61, H13, H11, FDAC, 8407

Cold world die steel: SKD11, D3, SKS3, 1.2080, 1.2379, CR12MOV, O1, D2

Alloy structural steel: 4140, 20CR, 40Cr, 35CrMo, 42CrMo, 38CrmoAi, SCM440, SCM420, 1.7225

Carbon steel &: Q235, Gcr15, S45C, S50C, S55C

 

our service

Cutting method: horizontal band saw cutting / vertical band saw

 

Milling: CNC Surface Grinder, CNC Side Boring Machine, Band Saw,

CNC double-head machine, vertical band saw, CNC milling machine,

Double alloy saw blade, wireless remote control crane, electromagnetic sucker

 

Inspection: hardness/spectral analysis/ultrasonic testing, etc.

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