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AISI D2 D-2(SKD11,SKD-11,1.2379,X155CrVMo12-1,X155CrVMo121,X160CrMoV121,X153CrMoV12)tile Brick Mould Refractory Liners

Categories tile Brick Mould Refractory Liners
Brand Name: JSLY
Model Number: AISI D2 D-2(SKD11,SKD-11,BD2,SAE J437,SAE J438) Tool Die Steel
Certification: API
Place of Origin: CHINA
MOQ: 1PCS
Price: Depends on the sizes
Payment Terms: T/T,L/C
Supply Ability: 10000 tons
Delivery Time: 15 days
Packaging Details: Plwooden Case
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AISI D2 D-2(SKD11,SKD-11,1.2379,X155CrVMo12-1,X155CrVMo121,X160CrMoV121,X153CrMoV12)tile Brick Mould Refractory Liners

We are professional AISI D2 D-2(SKD11,SKD-11,1.2379,X155CrVMo12-1,X155CrVMo121,X160CrMoV121,X153CrMoV12)tile Brick Mould Refractory Liners factory from china

D2 is a high carbon - high chromium air hardening tool steel, heat treatable to 60-62 Rc. D2 offers excellent wear and abrasion resistance, due to large volumes of carbides in the microstructure. D2 is widely used in long production cold work applications requiring very high wear resistance and high compression strength. It is machinable in the annealed condition, and, like other air hardening tool steels, exhibits minimal distortion in heat treat. D2 is available in de-carb free rounds, flats, and squares, as well as ground flat stock and drill rod.

ANALYSIS

Carbon (C)MaxMaxChromium (Cr)Molybdenum (Mo)MaxMaxPhosphorus (P)Sulfur (S)
1.4-1.60.60.611-130.07-1.211.10.030.03

A.I.S.I. D2 conforms to ASTM A681, DIN 1.2379, SAE J437, J438

APPLICATIONS

Typical applications for D2 tool steel are blanking, forming, and trim dies, gages, slitting cutters, wear parts, lamination dies, thread rolling dies, drawing dies, rotary cutting dies, knurls, bending dies, gages, shear blades, burnishing tools, rolls, machine parts, master parts, injection screw and tip components, seaming rolls, extrusion dies, tire shredders, scrap choppers, etc.

HEAT TREATING


FORGING

Heating for forging must be done slowly and uniformly. Soak through at 1850°-1950°F and reheat as often as necessary, stopping work when the temperature drops below 1700°F. After forging, cool slowly in lime, mica, dry ashes or furnace. D2 should always be annealed after forging.

ANNEALING

Heat slowly to 1550°-1600°F, hold until entire mass is heated through, and cool slowly in the furnace (40°F per hour) to about 1000°F, after which cooling rate may be increased. Suitable precautions must be taken to prevent excessive carburization or decarburization.

Forged ratio:


no less than 4:1

Technical Data:


According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing


Test:


Ultrasonic test according to SEP 1921-84 G3 C/c

Certificate of Quality


in addition the normal terms, production process, the mechanical property forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality

Marking:


Grade, heat NO. length will be stamped one each bar with required color

Payment:


30% advance by TT; Balance pay before the shipment against shipping documents or irrevocable LC at sight



  • Certification:
    ISO 9001:2008, PED Certificate,API, TUVRheinland, Bureau Veritas (BV), Lloyd Register (LR), ABS, RINA, Germanischer Lloyd (GL), Korean Register of Shipping (KR), Det Norske Veritas (DNV), Nippon Kaiji Kyokai (NK);
  • Forging & Heat Treatment Equipment List

    Name & Description

    Forging Handling Capacities

    Quantity

    3150 Tons Free Forging Hydraulic Press

    Max. Single Forging in 28 Tons

    1

    5000mm Diameter Rolling Forging Machine

    Max. Single Forging in 16 Tons

    1

    8 Tons Free Forging Hummer

    Max. Single Forging in 7.5 Tons

    1

    6 Tons Free Forging Hummer

    Max. Single Forging in 5.5 Tons

    1

    5 Tons Free Forging Hummer

    Max. Single Forging in 4.5 Tons

    1

    60 Tons Forging Handling Operator

    Max. Single Forging in 45 Tons

    1

    10 Tons Forging Handling Operator

    Max. Single Forging in 7.5 Tons

    1

    80 Tons Crane

    Max. Single Ingot in 80 Tons

    1

    60/30 Tons Crane

    Max. Single Ingot in 60 Tons

    1

    30/10 Tons Crane

    30/10 Tons

    4

    Trolley Heat Furnace

    5000*1500*1200 mm

    3

    Trolley Heat Furnace

    8000*2000*1600 mm

    3

    Trolley Heat Furnace

    6500*1500*1200 mm

    3

    Vertical Heat Furnace

    Ø2500*10000 mm

    2

    Total Forging Equipment Quantity

    24


Cheap AISI D2 D-2(SKD11,SKD-11,1.2379,X155CrVMo12-1,X155CrVMo121,X160CrMoV121,X153CrMoV12)tile Brick Mould Refractory Liners for sale
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