Special Alloy Tool Steel Round Square Flat Bar 1.2344, 1.2714, 1.2316, 1.2083, 1.2085, 1.2379, 1.2311, 1.2738, Ck45, Ck50, 42crm

Model NO.
1.2344, 1.2714, 1.2316, 1.2083, 1.2085, 1.2379, 1.
Application
Structural Steel Bar
Transport Package
Standard Sea Packing
Specification
Customize
Trademark
Tisco Baosteel
Origin
China
Production Capacity
5000ton/Month
Reference Price
$ 17.10 - 25.20
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Product Description

Plastic die steel can be generally divided into six categories: aging hardening plastic die steel (including mirror die steel),corrosion resistant plastic die steel, carburizing plastic die steel, pre-hardening buried material die steel (including free cutting steel), tempering plastic die steel and quenching plastic die steel. The more widely used are aging hardening plastic die steels, carburizing plastic die steels and prehardening plastic die steels.
 

Product Name
High Quality Plastic Mould Steel
Steel Grade
p20 1.2311 1.2738 1.2312
Specification
Round Bar: diameter 8mm - 3000mm
Plate: thickness 10mm - 1500mm x width 200mm - 3000mm
Grade Square: 20mm - 500mm
Standard
AIS JIS DIN GB EN
HS Code
72283024 72254000 7208511000
Forging
Preheat the steel carefully, heat to 1150 oC - 1200 oC maximum, hold until temperature is uniform throughout the section.
Do not forge below 850 oC.Following forging operation the work piece should be cooled as slowly as possible.
Heat Treatment
Heat steels to 800 oC - 850 oC, hold until temperature is uniform throughout the section and cool in furnace.
Hardness
Anneal: ≤220HB Q+T: 28-34HRC HEAT TREAT MENT 55-62HRC
Application
1. Develop materials that are easy to process and good in polishing

With the production of optical disc, disk, prism and other precision parts, the demand for easy machining mirror steel increases.
This kind of steel contains less non-metallic impurities, fine metallographic structure uniform, no fiber direction. It is the
main development direction of plastic mold steel.

2. The corrosion resistant steel

In the process of long-term operation and maintenance of the mold, it is easy to rust and corrosion, and with the addition of
various components in plastic molding, the mold is more prone to corrosion. Therefore, it is required to improve the corrosion
resistance of the base material body, and some corrosion-resistant stainless steel has been developed.

3. Maraging alloy steel

This kind of steel has enough mechanical properties and outstanding process properties, especially high strength, toughness, wear
resistance, low coefficient of thermal expansion, is a good steel for the manufacture of injection molding, but the price is
expensive.

4. Cemented carbide

Mainly used in the production of high life requirements, the production of large batch of molds

Special Alloy Tool Steel Round Square Flat Bar 1.2344, 1.2714, 1.2316, 1.2083, 1.2085, 1.2379, 1.2311, 1.2738, Ck45, Ck50, 42crm
Special Alloy Tool Steel Round Square Flat Bar 1.2344, 1.2714, 1.2316, 1.2083, 1.2085, 1.2379, 1.2311, 1.2738, Ck45, Ck50, 42crm Special Alloy Tool Steel Round Square Flat Bar 1.2344, 1.2714, 1.2316, 1.2083, 1.2085, 1.2379, 1.2311, 1.2738, Ck45, Ck50, 42crm

The main grades  of tool steel and special steel which we market are listed as follows:

Hot work steel: H13,H21,1.2714,etc.
Cold work steel: D2,D3,D6,01,A2,etc
Plastic Mould Steel: P20,1.2738,1.2083,1.2767,1.2312,1.2316 etc.
HSS: M2,M35,M42,etc.
AlloySteel: 4140,42CrMo4,4130,4340,8620,5140,5160,6150,4135,52100,etc
Carbon Steel: Q235,Q345,1045,1084,etc

As a large-scale wholesaler and retailer,we have the excellent service organization and  first-class marketing personnel.We have been specialized in domestic and overseas markets
for many years,and have established qood and stable  business relationships with many overseas clients with

high-quality products,timely delivery,competitive price  and good service,we have won high praises from all our  customers.

We always insist on the idea of "The quality is firs .We sincerely hope to cooperate with  more importers,and make
progress together.

 

Alloy Steel

JCTK.CO.UK, 2023