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D2 steel round bar

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Brand name: Huayu

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Keyword: die steel, round bar, tool steel, d2 steel

Category: Steel Round Bars

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Huangshi Huayu Mechanical & Electrical Corporation

Country / Year Established: China /

Business type: Others

Verified Certificate: 12

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PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	D2 steel round bar	Certification	-
Category	Steel Round Bars	Ingredients	-
Keyword	die steel , round bar , tool steel , d2 steel	Unit Size	-
Brand name	Huayu	Unit Weigh	-
origin		Stock	-
Supply type	-	HS code	-

Product Information

1.1.2379/D2/Cr12Mo1V1/SKD11 cold work tool steel

good toughness and high compression strength,For fracture - susceptible cutting, stamping and flow forming tools.( high strength toughness,wearable,high chromium steel.

2. Chemical composition((%)

1.5

≤0.60

0.85

≤1.10

≤0.030

3. Characteristics

good wear resisitance; high anti-pressure strenght and quenching –hardenability and high temperature oxidation resistance; good abrasion resistance after quenching and polishing; little deformation of heat treatment

Secondary sclerosis can gain some hot rigid, it’s suitable for moulds which need work under 400-500℃ or need nitriding treatment.

4. Smelting Technique: EAF+LF+VD+（ESR）

5.Heat Treatment

a. Anneal: 840-860℃ Hardness: 207-255HB

b. Quench temperature: 980-1040℃, oil cooling or air cooling

c. Tempering temperature: 510-540℃,tempering 2 times

d. Hardness: 60-64HRC

6. Appication

All kinds of high precision, long life of cold work mould, cutting tools, and measuring tools, such as complex shape of punching concave die, cold extrusion die, roll silk wheel, rub silk plate, cold shear knife and cutting precision measuring tool etc.

7.MTC & UT test

8.Size range: Rd 50 - 450 mm

Product Info Attached File

D2 turned.jpg

D2 round bars.jpg

d2-12.JPG

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Huangshi Huayu Mechanical & Electrical Corporation

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Country / Year Established: China /

Business type: Others

President: Mr. Zhu

Address: Hangzhou West Road 89#

Product Category: Steel Profiles,Steel Round Bars

No. of Total Employees: 51-100

Company introduction: Huangshi Huayu Mechanical&Electrical Corporation was founded in 2004,headqurters is located in the long history STEEL BASE-Huangshi,hubei province,which possess 18000 square meters mill. Our fixed assels has more than RMB90 illion, and the annual sales is above USD25 million. Our company is the largest production of mould materials export enterprise in Huangshi.

During the long term devlopment,we have already set up the friendly partner relationship with many famous special steel manufacturers,such as ASSAB group,Hitachi Metals Ltd.,Japanes Daido Steel Co. Ltd,Nippon Koshuha Steel Co. Ltd.,SAARSTAHIL,French USINOR,Austria Buehler uddeholm AG and the other well-known tool steel manufacturers,like Henan Zhongyuan Special Co.Ltd. We have access to the excellent equipments and advanced technology,in order to produce high quality die steel, alloy steel, bearing steel,high speed steel,stainless steel in the form of plates,flats,forged blocks and round bars.

Our main materials as below:
1> Hot work tool steels: H13/1.2344;H11/1.2343;H21/1.2662;L6/1.2713;SKT4/1.2714.
2> Cold work tool steels: D2/1.2379;D3/1.2080;D6/1.2436;A2/1.2363;O1/1.2510.
3> Plastic mould steels: P20/1.2311;P20+Ni/1.2738;420/1.2316.
4> High-speed tool steels: M2/1.3343;T1/1.3355;NAK80.
5> Carbon structure steels: S45C;S50;S55.

We has GB/T19001-2008idt ISO 9001:2008 certification.

You are warmly welcome to enter for cooperation and to do mutul-benift business with us for joint development.

Thanks for all!