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Cold Work Steel

Our product range includes a wide range of 1.2379 cold work steel flat, hchcr d2 die steel round bar, hchcr cold work steel block, hchcr d3 steel block and hchcr - d2 steel rods.
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1.2379 Cold Work Steel Flat

1.2379 Cold Work Steel Flat
 
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Approx. Rs 192 / Kg
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Product Details:
Minimum Order Quantity200 Kg
TechniqueCold Rolled
ApplicationAutomobile Industry, Construction
Hardness HBMax. 250
CoolingFurnace
Thickness20 to 150 mm
Width40 to 450 mm
Thermal Conductivity at Degree C20 - 700 Deg C
Hardness57-59 HRC
Soft annealing Degree C840 - 870 Deg C
QuenchingAir,Oil or Salt Bath,500-550 Degree C

We are offering 1.2379 Cold Work Steel Flat to our clients.

Chemical Composition - (Typical Analysis in %)

STANDARDS

X153CrMoV12

HCHCR-D2

DIN 2379

AISI D2

AFNOR Z160CDV12

JIS SKD10


C

Si

Mn

P

S

Cr

Mo

V

1.40-1.60

0.10-0.60

0.20-0.60

0.030max

0.030max

11.00-13.00

0.70-1.00

0.80-1.20


Ventura Alloy and Steels Supplies and Stocks HCHCR D2 in India and abroad. D2 steel is an air hardening, high-carbon, high-chromium tool steel. It has high wear and abrasion resistant properties. It is heat treatable and will offer a hardness in the range 55-62 HRC, and is machinable in the annealed condition. It tends to be used as threading rolls and dies, icy trimming, cutting & stamping tools for sheet thickness up to 6mm, accuracy cutting instruments for sheet thicknesses up to 12 mm.


Steel Properties:

  • High Carbon High Chromium contents.
  • High wear resistant and toughness due to Vanadium addition of 0.90%.
  • Supply condition is an Annealed which offer hardness to reach 57-59 HRC.
  • Machinable in annealed condition.
  • Better steel than D3 due to high alloy properties.


Application:

HCHCR D2 tool steel can be utilized for cold stamping or forming dies, cold forming rolls, slitters, shear blades, tools, tyre shredders, chipper knives, punches, trimming, cutting threading dies, stamping tools and more.


Physical Properties:

Coefficient of Thermal Expansion at °C

10-??? m / (m*K)

20-100

10.6

20-200

11.5

20-300

11.8

20-400

12.3


Thermal Conductivity at °C

W / (m*K)

20

16.7

350

20.5

700

24.2

 

Heat Treatment:

Soft Annealing °C

840-870

Cooling

Furnace

Hardness HB

max. 250

Stress-relief Annealing °C

approx. 660-710

Hardening °C

1000-1050

Quenching

Air, Oil, Salt Bath 500-550°C

Hardness after quenching HRC

63

 

Tempering°C after quenching

100

200

300

400

500

525

550

600

HRC

64

61.5

58.5

58.5

59

60

57

50

 

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HCHCR D2 Die Steel Round Bar

HCHCR D2 Die Steel Round Bar
 
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Approx. Rs 180 / Kg
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Product Details:
Usage/ApplicationConstruction
ShapeRound
Single Piece Length3 - 18 Meter
TechniqueHot Rolled
Thickness/Diameter8 - 32 mm
Hardening Degree C840 - 870
QuenchingPolymer or Oil
Hardness HBmax 235
Coefficient of thermal expansionat Degree C20-700
Hardness after quenching HRC51
CoolingFurnace
Soft annealing Degree C710 - 740

With rich industrial experience we are involved in offering an extensive range of HCHCR D2 Die Steel Round Bar.

Price range:
 180-240 per kg
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HCHCR Cold Work Steel Block

HCHCR Cold Work Steel Block
 
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Approx. Rs 200 / Kg
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Product Details:
Minimum Order Quantity1000 Kg
Usage/ApplicationConstruction
ShapeRectangular
TechniqueCold Rolled
Thermal Conductivity at Degree C20-700 Deg C
CoolingFurnace
FinishingPolished
Thickness20 - 150 mm
Width40 - 450 mm
Soft annealing Degree C810-850 Deg C
Hardness HBMax 230

We are offering HCHCR Cold Work Steel Block to our clients.

Steel Properties:

  • P20+Ni is upgrade version of plastic mold steel 0f 2311, which normally supplied in Prehardened condition
  • Hardness in supplied condition is 280-320 HB
  • Additional nickel content of 1 % increases through hardening
  • It is micro-alloyed
  • Good machinability
  • Suitable for texturing
  • Outstanding Polishability
  • Corrosion resistance
  • Vacuum-degassed steel with the following excellent features.


Application:

P20 is equivalent grade of most popular steel grade of DIN 2738 which is applicable for large & small plastic mould dies for Automotive Industries, Dies for Domestic goods , High finishing plastic Die, Bolster Plates of Presses, Die Holders & Shoe blocks for drop Hammers, Press Cassettes , Upsetter Blocker, forging dies, Different dies & mold for plastic products etc.


Physical Properties:

Coefficient of Thermal Expansion at °C

10¯??? m / (m*K)

20-100

11.2

20-200

12.8

20-300

13.5

20-400

13.7

20-500

14.3

20-600

14.7

20-700

14.9

 

Thermal Conductivity at °C

W / (m*K)

20

35

350

34

700

33

 

Heat Treatment:

Soft Annealing °C

710-740

Cooling

Furnace

Hardness HB

max. 235

Hardening °C

840-870

Quenching

Polymer or Oil

Hardness after quenching HRC

51


Tempering°C after quenching

100

200

300

400

500

600

700

HRC

51.5

50.2

48

46.2

43

39

29


Price Range
:

  • Rs.140-180 per Kg
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HCHCR D3 Steel Block

HCHCR D3 Steel Block
 
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Approx. Rs 143 / Onwards
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Product Details:
ShapeRectangular
ApplicationConstruction
TechniqueHot Rolled
QuenchingPolymer or Oil
HardnessMax. 235 HB
Hardening840-870 Deg C
Material GradeHCHCR D3
Soft Annealing710-740 Deg C
Hardness After Quenching51 HRC
CoolingFurnace

We are offering HCHCR D3 Steel Block to our clients.

STANDARDS

X210CrW12

HCHCR-D3

DIN 2080

AISI D3

AFNOR Z210W12-01

JIS SKD1


CHEMICAL COMPOSITION (Typical Analysis in %)

C

Si

Mn

P

S

Cr

2.00-2.35

0.10-0.60

0.20-0.60

0.030max

0.030max

11.00-13.00


Ventura Alloy and Steels Supplies and Stocks HCHCR-D3 Steel in India and abroad. D3 Steel have 12% ledeburitic chromium tool steel with great wear resistance. Basically it is used as cutting tools for sheets up to 4 mm thickness, blanking dies for paper and plastics, trimming dies, shear cutting edges and rotational shear edges for sheet thicknesses up to 2 mm.

STEEL PROPERTIES

D3 Steel contains properties of High Carbon 2% and High chromium 12 % tool steel with high wear resistance ability. Its supply condition is typically annealed to easy machining and its prescribed hardness is 57-58 HRC after making the dies and tools.

APPLICATION

HCHCR D3 is utilized in cold dies and tooling application which requires high degree (level) of accuracy in hardening and tempering. For example, dies drawing, forming cold rolls, blanking dies for paper and plastics, powder metal tooling and blanking & trimming dies, shear blades, ejector pins, cold die punches etc.

PHYSICAL PROPERTIES

Coefficient of Thermal Expansion at °C

10¯??? m / (m*K)

20-100

10.7

20-200

11.6

20-300

12.3

20-400

12.6

20-500

12.9

20-600

13.2

20-700

13.3

 

Thermal Conductivity at °C

W / (m*K)

20

16.6

350

20.5

700

24.3

 ROUND - 8 to 450 MM | SQUARE - 11 to 155 MM

SIZE RANGE

FLATS - THICKNESS : 6 TO 150 MM | WIDTH : 20 to 505 MM

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HCHCR - D2 Steel Rods

HCHCR - D2 Steel Rods
 
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Approx. Rs 192 / Onwards
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Product Details:
Minimum Order Quantity200 Onwards
Usage/ApplicationAutomobile Industry
Single Piece Length6 meter
TechniqueHot Rolled
ShapeRound
Diameter20 to 450 mm
FinishingPolished
Soft annealing Degree C840 - 870 Deg C
Coefficient of thermal expansionat Degree C20 - 400 Deg C
Thermal Conductivity at Degree C20 - 700 Deg C
CoolingFurnace

Owing to the knowledge of this domain, we are offering to our patrons broad spectrum of HCHCR - D2 Rods. The offered products are used for cutting and pressing tools, knives, hobbling and drawing tool, cavity-sinking punches, flat and circular thread-rolling dies, and much more. Apart from this, we are offering these products at very reasonable rates to our valued clients within the limited period of time.

Features:

  • Longer service life
  • Precise design
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Find UsAashish Shah (Chairman & Managing Director) Ventura Alloy And Steels Private Limited
Unit No.1201 & 1202, Ghanshyam Enclave P. Co-Op, Soc. Ltd., New Link Road, Kandivali West, Mumbai - 400067, Maharashtra, India
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