High Chromium Alloy Tool Steel Round Bar D2 1.2379 SKD11 Cr12Mo1V1 MOV

• Type: Alloy Steel Bar
• Standard: AISI, ASTM, GB, JIS, DIN
• Technique: Hot Rolled
• Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
• Surface Treatment: Polished
• Alloy: Alloy
• Model NO.: Cr12Mo1V1/SKD11/1.2379/D2
• Special Use: Mold Steel
• Production Route: Ef/Eaf+Lf+Vd/ESR
• Thickness: 8-80mm
• Width: 155-210mm
• Length: 3000-6000mm
• Payment: 30% deposit, balance by L/C at sight or T/T
• Certificate: ISO/Mill Certificate
• Test: 100% Ut passed
• Ut standard: Sep 1921-84 class 3 C/C to D/D
• Heat treatment: Annealing, Q+T
• Shape: Round, flat bar
• Hardness: 60-65HRC
• Lead time: 7-15 days
• MOQ: 3MT
• Sample: Free
• Stock: Available
• Transport Package: Export Standard Packing or Customers′demand
• Specification: 8-80*155-210*3000-6000mm
• Trademark: CF STEEL
• Origin: China
• HS Code: 7228309900
• Production Capacity: 1000mt/Month

Product Description

High Chromium Alloy Tool Steel Round Bar D2 1.2379 SKD11 Cr12Mo1V1 MoV
 

Equivalent grades					Brief Introduction
GB	DIN	AISI	JIS		D2 die steel, high wear resistance and micro deformation, cold working die steel, wind hard tool steel, carbon content up to 1.5%, chromium content high, noisy 11.5%, heat treatment, hardness up to 60HRC. D2 steel can be used to make large cross section, complex shape, strong impact, high resistance to cold working die steel, such as silicon steel sheet die, cold cutting scissors, trimming die, etc..
Cr12Mo1V1	1.2379	D2	SKD11
Available size(mm)
Flat Bar Size(mm)			Round bar Size(mm)
Thickness	Width	Length	Diameter	Length
8-80	155-610	3000-6000	14-80	300-6000
Chemical Composition(%)
C	Si	Mn	Cr	Mo	V	P	S
1.40-1.60	0.30-0.50	0.30-0.50	11.0-13.0	0.70-1.20	≤0.8	≤0.030	≤0.030
Recommend heat treatment
Quenching					Tempering
Heating temperature/ºC			Cooling way	Hardness (HRC)	Tempering temperature /ºC	Tempering number	Hardness (HRC)
First preheating	Second preheating	Last heating
600-650	800-850	1020-1040	Air Cooling	61-63	500-560	2	≥58
Feature
1,Good processing, heat treatment size stability. 2,Excellent machinability. 3,Excellent dimensional stability when hardened. 4,After hardening and tempering, the high surface hardness match well with the toughness of the body.
Applications
For metal stamping die, drawing die, stainless steel sheet punching die, high hardness punching die, cutting knife mold, Roll Die, metal parts production, machinery manufacturing etc. (1) Used for drawing die of refrigerator compressor rear cover, quenching hardness 56~58HRC. (2) In order to improve the service life of flat rolling material for D2 cold working die, the wear resistance and impact toughness of steel are greatly improved by adding rare earth, so as to improve the service life of flat rolling material of round die. (3) Because the content of V and Mo in D2 steel is higher than that of Cr12MoV steel, it has better comprehensive properties, and the traditional Cr12MoV steel will be replaced gradually. (4) Made of D2 steel rolling wheels, from Taiwan palette die, and Cr12MoV can improve the service life of steel compared to 5 ~6 times.
Terms of payment:
30% deposit T/T and the balance by L/C at sight, or T/T
Delivery condition:
For abundant stock, 15-20 days.For customized products, 30-50 days.
Factory Hardness: Soft Annealing 255HB

Product show
High Chromium Alloy Tool Steel Round Bar & Flat Bar D2 1.2379 SKD11 Cr12Mo1V1 MoV

Company Profile
Guangzhou Changfeng Steel Co., Ltd is a professional special steel company, which is specialized in exporting mould steel products in China.  With more than 20 years experience in special steel industry, our main products include Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Structural Steel, Tool Steel, Stainless Steel, Carbon Steel and Forged Block.
To ensure provide high quality products to customers, we have close cooperation with many Chinese first class special steel enterprises, including Baosteel Group, Dongbei Special Steel, Changcheng Special Steel, Hongsheng Heavy Industry, Xingcheng Special Steel, Daye Special Steel.  We have thousand tons of stock materials in our own factory and also can provide processing services to customers.  

We are full of export experience for many years, the product covers America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East. Our company equips with large-sized Vertical saw machines, Horizontal saw machines, Milling machines, Grinding machines and other advanced equipments to provide customers with cutting and other processing services. All the products should be inspected the metallographic analysis, hardness, ultrasonic flaw detection and other strict inspection processes, which meet the standards of DIN, AISI, JIS and GB to ensure their function and quality.
Our company keeps the principle of "sincerely cooperation, endless striving for perfection".

We desire to establish the long-term mutual beneficial and win-win relationship with clients all over the world.

FAQ
Q: Are you a manufacturer or merely a trader?
A: We are a trading company act as exporting Steel Products with our own factory. We can manufacture the products as cutomers' requirements. And the price we offered is very competitive compared with other agents.

Q: How do you guarantee the quality of your products?
A: Firstly, we can provide the certificates from the third party, such as SGS, CE, ISO if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival. Thirdly, the products we export are mainly from ShaGang group, WenFeng group, XingCheng group, DongTe group, DaYe and so on. So our quality is certained.
 
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.