Guangdong, China
Business Type:
Trading Company
Main Products:
Management System Certification:
ISO 9001, ISO 9000, IATF16949
Export Year:
Main Markets:
Southeast Asia/ Mideast
OEM/ODM Service
Sample Available

Tool Steel, alloy tool steel, Die Steel manufacturer / supplier in China, offering P20+Ni Alloy Tool Steel flat bar with high hardenability, 1.2311 P20 718 Alloy Steel Plate Flat Round for tools and dies, D2 SKD11 1.2379 Cr12Mo1V1 Cold Work Steel Tool Steel Round Bar and so on.

Gold Member Since 2015
Audited Supplier
Supplier Homepage Products Plastic Mould Steel P20+Ni Alloy Tool Steel flat bar with high hardenability

P20+Ni Alloy Tool Steel flat bar with high hardenability

Get Latest Price
Purchase Qty. / Reference FOB Price
3-4 Tons US $1,040
5-19 Tons US $1,020
20+ Tons US $990
Port: Shenzhen, China
Production Capacity: 1000 Tons/ Month
Payment Terms: L/C, T/T
Technique: Forged
Standard: AISI, JIS, ASTM, DIN, BS, GB
Certification: RoHS, ISO
Certificate: ISO / Mill Certificate / SGS
Test: UT 100% / Element Testing
Payment: 30% Deposit, Blance by L/C at Sight or T/T

You Might Also Like


Basic Info

Model NO.
DIN 1.2738/AISI P20+Ni/718
Delivery Quantity
Include MOQ
Delivery Time
10-50 Days
Packaging Details
Rude or as Customer′s Requirement
Steel Plate
Surface Treatment
Mold & Dies, Flange Plate
Special Use
High-strength Steel Plate, Wear Resistant Steel
Transport Package
Export Standard Packing or Customers′demand
160-1000 x 460-1800mm
HS Code
P20+Ni Alloy Tool Steel flat bar with high hardenability

1.2738 alloy tool steel is a 300HB (30HRC) pre-hardened grade specially designed for plastic mold industry. Chromium, Molybdenum, Nickel carbon and manganese additions are optimized to have a fully martensite-bainite microstructure after quenching. The high nickel content (1%) is specially adapted to ensure a perfect homogeneity of structure and hardness through thickness even for very thick blocks (up to 700mm/28"). The steel is melted in electrical furnace and refined with VOD or DH device The cleanliness of the steel is guaranteed as well as the soundness. This makes the steel particularly well adapted for mold even when polishing or chemical etching are required for surface finish quality.

1.2738 alloy tool steel is specially used for Plastic injection die moulds. The characteristics of a material are right sharpening, photo-etching properties with high purity and good homogeneity. 1.2738 P20+Ni 3Cr2NiMnMo is upgraded version of plastic mold steel 0f 2311, which normally supply in Pre hardened condition. Hardness in as supplied condition 280-320 HB with having uniform hardness. The additional nickel content of 1 % increases through hardening. It has good machinability, suitable for Texturing, fine polishability, adequate corrosion resistance, vacuum-degassed steel.

Equivalent grades

Chemical Composition(%)

1) Good welding property of pre-hardened die blocks
2) Good polishing property(high hardness uniformity, hardness fluctuation≤ 2HRC
3) Excellent machining performace
4) Extra large cross sections
5) Hardness: 33-37HRC or as required

used for various lager-sized mirror plastic mould
1) Plastic moulds for injection compressing and injection molding
2) TV cabinets, drum mold of washing machine etc
3) Such as refrigerator, air conditioner production to demand higher large mould

Size of Steel grade 1.2738 mechanical properties
Round barDiameter(mm)Length (mm) 
Max:800Max: 9000 
PlateThickness(mm) Width (mm)  Length (mm)
The specification can be customized.

We provide standard export packing or according to customers' request.

Delivery days
For abundant stock: 15-20 days
For customized products: 30-50 days

Quality control
We  owns nation-recognized inspection center, where there are whole sets of high-precision test machines.
We are capable of mechanical tests, chemical component analysis, and inspections on gas content, metallography and nondestructive inspections and etc.

Our service
1. Sizes, materials and others are all at your requirements and can be changed
2. Price varies on materials, dimensions, finish craft and different payments
3. We are direct manufature in machinery manufacturing work with experience of several decades
4. Detail production design will be made according to information you offered
5. We have adequate inventory, so that we can  quick delivery
6. The most important is that we have advance equiments

P20+Ni Alloy Tool Steel flat bar with high hardenability
P20+Ni Alloy Tool Steel flat bar with high hardenability
P20+Ni Alloy Tool Steel flat bar with high hardenabilityP20+Ni Alloy Tool Steel flat bar with high hardenability

Send your message to this supplier

avatar Mrs. Helen Xie

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

People who viewed this also viewed