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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  • +1
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Approx. Rs 115 / Kilogram Get Latest Price

Product Brochure
Product Details:
Minimum Order Quantity100 Kilogram
ApplicationAutomobile Industry
Material GradeOHNS
ShapeRound Flat Square
SizeThickness 10-200mm
Diameter10-600mm
FinishingBlack
BrandALMAS
GradeOhns
MaterialOHNS
Tolerance5mm
Payment Terms30% Advance Balance Before Delivery
Surface ConditionBlack
Surface TreatmentAnnealed
AlloyWith Alloy
Product TypeSteel Bars
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

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Approx. Rs 165 / Kg Get Latest Price

Product Brochure
Product Details:
Minimum Order Quantity100 Kg
ApplicationAutomobile Industry
Material GradeD3
AlloyWith Alloy
ShapeRound Flat Square
MaterialD3
BrandAlmas
FinishingBlack
SizeTHICKNESS 10-200mm
Product TypeSteel Bars
GradeD3
Surface TreatmentBlack
Diameter10-600MM
Payment Terms30% Advance Balance Before Delivery
Test CertificateMetallurgical Test

Standards : X210CrW12 HCHCR-D3 DIN 2080 AISI D3 AFNOR Z210CW12-01
C 2.00Si 0.30Mn 0.30Cr 12.00

D3 Steel Having 12 % ledeburitic chromium tool steel with great wears resistance .
Basically utilized as cutting tools for sheets up to 4 mm thickness, trimming dies, blanking dies for paper and plastics, shear cutting edges and rotational shear edges for sheet thicknesses up to 2 mm.

Steel Properties

D3 Steel having properties of High Carbon 2% and High chromium 12 % tool steel with high wear resistance. Its supply condition is normally annealed to easy machining which recommended hardness is 57-58 HRC after making the dies & tools.

 

Physical Properties
Coefficient of thermal expansionat °C20-10020-20020-30020-40020-50020-60020-700
10-6 m/(m*K) 10.711.612.312.612.913.213.3

 

Thermal Conductivity at °C20350700
W/(m*K)16.620.524.3

 

Application

HCHCR D3 is used in cold Dies & tooling application that required the achievement of high degree of accuracy in hardening & tempering, such as dies drawing, forming cold rolls, powder metal tooling and blanking and trimming dies, blanking dies for paper and plastics, shear blades , cold die punches , Ejector pins etc.

 

Heat Treatment
Soft annealing °CCoolingHardness HB
810 - 850Furnacemax. 250

 

Stress-relief annealing °CCooling
approx. 670-720Furnace

 

Hardening °CQuenchingHardness after quenching HRC
940 – 970Oil64.5
950-980Air (up to 30 mm thickness)64.5

 

Tempering °C after Quenching100200300400500600
HRC63.561.55857.55547


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

Yes! I am Interested


REQUEST CALLBACK
Get Best Quote

Approx. Rs 250 / Kilogram Get Latest Price

Product Brochure
Product Details:
Minimum Order Quantity100 Kilogram
AlloyWith Alloy
Test CertificateMetallurgical Test
SizeThickness 10-200mm
ApplicationAutomobile Industry
FinishingBlack
BrandAlmas
ShapeRound Flat Square
Product TypeSteel Bars
Surface TreatmentBlack
GradeD2
MaterialD2
Material GradeD2
Diameter10-600MM
Payment Terms30% Advance Balance Before Delivery

Standards : X153CrMoV12 HCHCR-D2 DIN 2379 AISI D2 AFNOR Z160CDV12
C 1.54Si 0.32Mn 0.34Cr 12.00Mo 0.76V 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 °C20-10020-20020-30020-400
10-6 m/(m*K) 10.611.511.812.3

 

Thermal Conductivity at °C20350700
W/(m*K)16.720.524.2

 

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 - 870Furnacemax. 250

 

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

 

Hardening °CQuenchingHardness after quenching HRC
1000-1050Air, oil or saltbath, 500-550 °C63

 

Tempering °C after quenching100200300400500525550600
HRC6461.558.558.559605750


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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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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