D2 / SKD11 / 1.2379 Alloy Steel Round Rod Of Cold Work Tool Steel SGS Certificat

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Buy cheap D2 / SKD11 / 1.2379 Alloy Steel Round Rod Of Cold Work Tool Steel SGS Certificate from wholesalers

1.2379 Alloy Steel Round Rod Of Cold Work Tool Steel SGS Certificate

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Brand Name:CF

Model Number:1.2379, D2, SKD11, Cr12Mo1V1

Certification:ISO / Mill Test Certificate/ SGS

Price:Negotiable

Payment Terms:L/C, T/T

Supply Ability:1000 tons / month

Delivery Time:7-15 working days

Company Data

Guangzhou Changfeng Steel Co., LTD

Active Member

Contact Person Echo

Business Type: +8618520152629-020-8251-5856

Business Type: Distributor/Wholesaler Exporter Trading Company

Officials: 广州市黄埔区大沙地东路403号B802房(仅限办公）

Quality: Quality Certifitation Available

Product Details Company Profile

Product Details

D2 / SKD11 / 1.2379 Hot Rolled Alloy Steel Round Bar of Cold Work Tool Steel

D2 is a kind of high-carbon and high-chromium alloy tool steel, after heat treatment has a high hardness of grinding, and has strong hardenability, good dimensional stability characteristics, suitable for making high-precision long-life cold mold and thermoforming plastic mold.

Other application suitable for this tool steel include deep drawing dies, cupping dies, forming die sheet metal forming rolls, shear blades for strip and sheet including flying shears, circular cutters for cold rolled strip, trimmer dies, thread rolling dies, cold extrusion dies, broaches, plug gauges, ring gauges, master hobs for cold hobbing plastic moulds, cut moulds for plastics, special taps, straybolt taps, brick and tile mould liners.

Equivalent grades					Brief Introduction
GB	DIN	AISI	JIS	DATONG	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	DC53
Available size(mm)
Flat Bar Size(mm)			Round bar Size(mm)
Thickness	Width	Length	Diameter	Length
20-250	155-810	3000-6000	20-520	3000-6000
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
quench					temper
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, 7-15 days.For customized products, 30-50 days.
Factory Hardness: Soft Annealing 255

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Pre-sale Service
1. Sample can be offered with sample charge and courier fee by buyer's side.
2. We have full stock with a variety materials, guarantee delivery is in short time.
3. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer.
4. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.

After you choose
1. We will arrange fastest shipment after production.
2. Check quality again, then send out to you at 1-2 working day after payment.
3. Email you shipment details, and help to chase the cargo until it arrive you.

After-sale service
1. We are very glad that customer give us some suggestion for price and products.
2. If any question, 24 hours response.

Company Profile

Guangzhou Changfeng Steel Co., LTD

Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China.With twenty years experience in special steel industry, our main products are 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.

After years of development, the company has established a complete quality management and export service system. We have a group of experienced and competent elites and is capable of offering the best service to clients. 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.

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