Cr8Mo2VSi/ DC53 tool steel

Specifications

DC53 Tool Steel

1. The steel is of

high abrasive resistance and tenacity.

2. The steel is

the most suitable material to DC53  

1.Composition:

2. Equivalent

Grades:

GB JIS BS NF

Cr8Mo1VSi DC53

3. Size Available:

1) Round bar: Dia 16mm-600mm

                           2) Flat bar:

Thickness: 16-500mm Width: 200-800mm

                           Length can be customized.

4. Smelting

Process: 1) EAF+LF+VD

                                2)

EAF+LF+VD+ESR

Note: EAF=Electric

Arc Furnace; LF=Ladle Furnace; VD=Vacuum Degassing; ESR=Eleroslag  Remelted.

5. Shaping: Hot

forged / Hot rolled

6. Surface

condition: Black surface/turning/milling/grinding/polishing

7. Annealing

Hardness: HB255 Max  

8. Hardness& tempering

relationship:

9.

Properties:  

Uniform

distribution of fine carbides; Excellent galling & wear resistance

Exceptional toughness

& fatigue resistance

High temper

resistance to support PVD & nitride surface treatments

Machining &

grinding characteristics superior to most other tool steels

After heat

treatment, the hardness is higher than SKD11;tenacity is twice of SKD11

High hardness and

toughness

10. Application:

Punches & dies, draw & forum dies shear blades, shredder knives, thread

& form rolls, cold heading dies, mill rolls and slitters

1.Steel

grade:  

DC53(JIS),

ASSAB88(ASSAB),Cr8Mo2SiV(GB)

2.Chemical

Composition(%)

C Si Mn Cr Mo V Ni

P S

0.95/1.05

0.80/1.10 ≤0.40 7.20/8.50 1.80/2.20 0.20/0.35   ≤0.030 ≤0.030

3.Specification :

Round bars:  Diameter 120mm-480mm

Steel plate:

Thickness 70mm-410mm, Width 410mm-810mm

4.Steel

properties:

High strength

toughness, high chromium steel

5.Applications:

Better than D2

toughness , EDM wire cutting stretch film , punch,etc

All products chemical

composition and specification

can

be design according to customers requirement.

Bao Fu Industrial (Shanghai) Co., Ltd. is the largest dealers of Baosteel Group for Special Steel, tool steel, alloy steel, high speed steel, mainly oriented to the domestic and foreign markets. Company annual inventory complete specifications, inventory of about 8,000 tons, forging and heat treatment also has subordinate units, the maximum size is 5000 * 2500 * 800 forging, heat treatment furnace with vacuum and salt bath, maximum size is 600 * 3000 * 2000, the annual turnover is 350 million .

The main products are: 3Cr2W8V,SKD5,D3,BD3,X210Cr12,Z200C12,X12-die steel, Baosteel 5CRNIMO,1.2714,6F3,SKT4 Baosteel 9CrSi,1.2018 die steel, GCr15,SUJ2,E52100,534A99,100Cr6,wx15 bearing steel, Baosteel 60Si2MnA,SUP6,9260,250A58,65Si7,60C2 spring Steel, Baosteel 1.7220,4135,SCM435,34CrMo4,35CrMo -alloy steel, Baosteel 40CrA,SCr440,5140,530M40,41Cr4,42C4,40X-gear steel, Baosteel 38CrMoAl ,SACM645,41CrAlMo7 ,34CrALMo5 ,1.8509 ,41CrAlMo7-10,-Mechanical Steel, Iron and steel 20CrMnT, DIN 1.8401i, Baosteel 42CrMo,SCM440,4140(p20),708M40,42CrMo4,42CD4,Baos teel,W6Mo5Cr4V2,B201,S6-5-2-5,Z90WDKCV,P6M5K5-high speed steel, skh-9 high-speed steel, Baosteel EAF and ESR H13-die steel, Baosteel Cr12MoV,SKD11,D2,BD2,X165CrMoV12,Z165CrMiV12,X12M-- mold steel LD-- tool steel, alloy steel, high speed steel bar and AISI H13,DIN1.2344,JIS SKD61 -- ESR module, Baosteel P20-- die steel, Baosteel 718H-- various of mold steel, 2738, NAK80, S136 plate modules, hot, plastic mold steel plates, Trimming Die, Screw tap, Drills, Cross and the M word punch, etc, types including forgings, plate, bar,tools,and so on.

And can be customized for large and shaped forgings. Its products are widely used in machinery, aviation, aerospace, automotive, appliance, molds, cutting tools, fasteners and many other areas, and with a large milling machines, grinders provide customers with a light material processing, shorten the processing cycle. Users can choose according to the need of products to ensure that produce high-quality products.

We can supply the large and Profiled forgings of clients. Its products are widely used in machinery, aviation, aerospace, automotive, appliance, molds, cutting tools, fasteners and many other areas. Also with a large milling machines, grinders provide customers with a light material processing, shorten the processing cycle. Users can choose according to the need of products to ensure that produce high-quality products.