Almas Steel & Alloys Private Limited
Almas Steel & Alloys Private Limited
Bhosari, Pune, Maharashtra
GST No. 27AAHCA6323N1ZE
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Cold Work Tool Steel


Description

These steels are aimed at the manufacturing of tools used in cold processing of other steels, cast irons and non ferrous metals and in diversified operations such as cutting, bending, forming, coining, extrusion, steel wire drawings, wooden work, ceramic pressing, pigment grinding, rock drilling, paper cutting and various other applications.

Properties & Characteristics
  • Wear resistatnce of dies
  • Resistance to chipping off
  • Resistance to cracking
  • Higher hardness & strength
  • Higher toughness
Applications
  • Stamping dies
  • Sheet metal components
  • Rolls for cold rolling mills
  • Drawing tools
  • Punches tools
  • Cutting tools
  • Pressing tools
  • Shear blades


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Product Brochure
Product Details:
ShapeRound Flat Square
Diameter10-600MM
Test CertificateMetallurgical Test
MaterialD2
Payment Terms30% Advance Balance Before Delivery
Surface TreatmentBlack
Product TypeSteel Bars
Material GradeD2
BrandAlmas
AlloyWith Alloy
SizeThickness 10-200mm
GradeD2
FinishingBlack
ApplicationAutomobile Industry

Standards : X153CrMoV12 HCHCR-D2 DIN 2379 AISI D2 AFNOR Z160CDV12
C 1.54 Si 0.32 Mn 0.34 Cr 12.00 Mo 0.76 V 0.91
D2 Steel Consolidates maximum wear resistance, great durability, exceptional front line maintenance and treating resistance. 12 % ledeburitic chromium steel. It can be nitride after special heat treatment. It can be utilized as threading rolls and dies, icy trimming, cutting and stamping tools for sheet thickness's up to 6 mm, accuracy cutting instruments for sheet thicknesses up to 12 mm.

 

Steel Properties

HCHCR-D2 steel is Cold Work Steel with High Carbon High Chromium contents. The Quality with high wear resistant and toughness properties due to Vanadium addition of 0.90% . Normally it supply condition is an Annealed and will offer hardness to reach 57-59 HRC. It can be machinable in the annealed condition. D2 is the superior steels than D3 due to high alloys properties.

 

Physical Properties
Coefficient of thermal expansionat °C 20-100 20-200 20-300 20-400
10-6 m/(m*K) 10.6 11.5 11.8 12.3

 

Thermal Conductivity at °C 20 350 700
W/(m*K) 16.7 20.5 24.2

 

Application

HCHCR D2 tool steel applicable for cold stamping or forming dies, cold forming rolls, Chipper knives, Punches, slitters, shear blades, tools, tyre shredders, trimming, cutting Threading Dies , stamping tools Etc.

 

Heat Treatment
Soft annealing °CCoolingHardness HB
840 - 870 Furnace max. 250

 

Stress-relief annealing °CCooling
approx. 660-710 Furnace

 

Hardening °CQuenchingHardness after quenching HRC
1000-1050 Air, oil or saltbath, 500-550 °C 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


Additional Information:
  • Production Capacity: AS PER REQUIREMENT
  • Delivery Time: 1-3days
  • Packaging Details: BUBBLE OR BOX PACKING AS PER CUSTOMER REQUIREMENT

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REQUEST CALLBACK
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Approx. 170 / Kilogram Get Latest Price

Product Brochure
Product Details:
ShapeRound Flat Square
Material GradeOHNS
Diameter10-600mm
AlloyWith Alloy
ApplicationAutomobile Industry
MaterialOHNS
BrandALMAS
SizeThickness 10-200mm
FinishingBlack
Product TypeSteel Bars
Tolerance5mm
GradeOhns
Surface TreatmentAnnealed
Surface ConditionBlack
Payment Terms30% Advance Balance Before Delivery
Test CertificateMetallurgical Test

Standards : 100MnCrW4 O1 DIN 2510 AISI O1 AFNOR 90MWCV5
CSiMnCrVW
0.950.201.100.500.200.60
O1 having high hardened ability and dimensional stability during the process of heat treatment.

Blanking and stamping dies for cutting sheets up to 6 mm thickness, threading tools, drills, broaches, gauges, measuring tools, plastic moulds, shear blades, guide rails

Steel Properties

O1 is equivalent of DIN 2510 Tool Steel is the oil-hardening, “non-shrinking” tool steel, good cutting edge retention; high harden ability and dimensional stability during heat treatment.

Physical Properties
Thermal Conductivity at °C20350700
W/(m*K)33.432.131.1

 

Application

Blanking and stamping dies for cutting sheets up to 6 mm thickness, threading tools, drills, broaches,gauges, measuring tools, plastic moulds, shear blades, guide rails.

 

Heat Treatment
Soft annealing °CCoolingHardness HB
750 - 780Furnacemax. 230

 

Stress-relief annealing °CCooling
approx. 650Furnace

 

Hardening °CQuenchingHardness after quenching HRC
780 - 820Air, oil or saltbath, 180-220 °C65

 

Tempering °C after quenching100200300400
HRC63625853.5


Additional Information:
  • Packaging Details: BUBBLE OR BOX PACKING AS PER CUSTOMER REQUIREMENT

Yes! I am Interested


 

Reviews & Rating

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Reviewed by 16 Users

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10-January-23
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Pune, Maharashtra
Product Name : EN24 Steel Bar
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18-May-22
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Mhow, Madhya Pradesh
very nice
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30-May-20
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Pune, Maharashtra
Product Name : Almas Steel & Alloys Private Limited
Quality of Product is Good and Fast Delivery.
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SHABBIR BHABHA  (Director)
Almas Steel & Alloys Private Limited
J Block, Plot No. 452, Near Quality Circle Misc
Bhosari, Pune - 411026 , Maharashtra , India
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