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Almas Steel & Alloys Private Limited
Bhosari, Pune, Maharashtra GST No. 27AAHCA6323N1ZE |
These steels work with heat. They are recognized for great wear resistance, heat conductivity, hardness and robustness at increased temperatures. These steels have better features for use due to decreased sulphur level.
Properties & CharacteristicsApprox. 225 / Kg Get Latest Price
Product BrochureShape | Rectangular |
Material Grade | CR12MOV |
Diameter | 10-600mm |
Application | Automobile Industry |
Material | D2 KNL |
Brand | ALMAS |
Size | THICKNESS 10-200mm |
Surface Type | Black |
Product Type | STEEL BARS |
Technique | Forged |
Surface Finishing | BLACK |
Surface Condition | BLACK |
Length | 100mm-4000mm |
Grade | D2 Knl |
We are offering Cr12MoV Tool Steel Forged to our clients. We provide high-quality products to our clients.
Details:
Technique: Cold Drawn
Dimensions: dia:20mm-500mm;length:200-8000mm
Type: Alloy Steel Bar
Approx. 235 / Kg Get Latest Price
Product BrochureApplication | Automobile Industry |
Shape | Round Flat Square |
Material Grade | H13 |
Diameter | 10-600mm |
Material | H13 |
Brand | ALMAS |
Size | THICKNESS 10-200mm |
Product Type | STEEL BARS |
Surface Condition | BLACK |
Length | 2000mm-5800mm |
Thickness | 20mm-300mm |
Width | 200mm-800mm |
C | Si | Mn | P | S | Cr | Mo | V |
---|---|---|---|---|---|---|---|
0.35-0.42 | 0.90-1.20 | 0.30-0.50 | <0.03 | <0.004 | 4.90-5.40 | 1.20-1.40 | 0.90-1.10 |
H13 tool steel is the most popular steel grade for various Industries. The main features of high alloyed Cr-Mo-V Hot Work tool steel is high wear resistance to thermal shock and to heat cracking, good mechanical characteristics & toughness in hot condition.H13 appears excellent machinability with constant hardness during production activities.
The equivalent steel grade H-13 / SKD61 / AISI H13 normally available in the annealed condition but in some specific applications, we provide Pre-Hard H13 with its standard hardness 460-500 BHN. Utilized for ejector pins, apparatus holders and shrink fit chucks.
H13 ESR
ESR is the most refined material with the traditional VD route. The quality of material increase the toughness, highly increase the micro- cleanness level.
Highly recommend the use of AISI-H13 ESR grade for Aluminum Pressure Die Casting & other component subjected to high working temperatures and high pressure strength. H13 is fully ultrasonic inspected with 100% positive results as per NDT standards.
H13 Steel PropertiesHigh hot-wear resistance and hot tensile strength as well as good toughness, thermal conductivity and insusceptibility to hotcracking. Can be water-cooled to a limited extent.
Mode of SupplyCoefficient of thermal expansionat °C | 20-100 | 20-210 | 20-300 | 20-400 | 20-500 | 20-600 | 20-700 |
10-4 m/(m*K) | 10.8 | 12 | 12.4 | 12.7 | 13.1 | 13.3 | 13.5 |
Thermal Conductivity °C | 20 | 350 | 700 |
W/(m*K)Annealed | 27.1 | 30.4 | 33.2 |
W/(m*K)Quenched & Tempered | 25.4 | 27.7 | 30.4 |
Application
Dies for Drop Forgings , Aluminum / low Pressure Die Casting, Extrusion, Containers & liner, Punches, Plugs, Holdez , Injection moulds Etc.
Heat Treatment
Soft annealing °C | Cooling | Hardness HB |
---|---|---|
760 - 810 | Furnace | max. 240 |
Stress-relief annealing °C | Cooling |
---|---|
approx. 610 - 660 | Furnace |
Hardening °C | Quenching | Hardness after quenching HRC |
---|---|---|
1030 - 1060 | Air ,oil or saltbath, 500 - 550 °C | 55 |
Tempering °C | 100 | 210 | 300 | 400 | 500 | 550 | 600 | 650 | 700 |
HRC | 54 | 53 | 53 | 55 | 56 | 54 | 51 | 43 | 34 |
Approx. 185 / Kg Get Latest Price
Product BrochureApplication | Automobile Industry |
Material Grade | D3 |
Alloy | With Alloy |
Shape | Round Flat Square |
Material | D3 |
Brand | Almas |
Finishing | Black |
Size | THICKNESS 10-200mm |
Product Type | Steel Bars |
Grade | D3 |
Surface Treatment | Black |
Diameter | 10-600MM |
Payment Terms | 30% Advance Balance Before Delivery |
Test Certificate | Metallurgical Test |
C 2.00 | Si 0.30 | Mn 0.30 | Cr 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.
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 °C | 20-100 | 20-200 | 20-300 | 20-400 | 20-500 | 20-600 | 20-700 |
10-6 m/(m*K) | 10.7 | 11.6 | 12.3 | 12.6 | 12.9 | 13.2 | 13.3 |
Thermal Conductivity at °C | 20 | 350 | 700 |
W/(m*K) | 16.6 | 20.5 | 24.3 |
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 °C | Cooling | Hardness HB |
---|---|---|
810 - 850 | Furnace | max. 250 |
Stress-relief annealing °C | Cooling |
---|---|
approx. 670-720 | Furnace |
Hardening °C | Quenching | Hardness after quenching HRC |
---|---|---|
940 – 970 | Oil | 64.5 |
950-980 | Air (up to 30 mm thickness) | 64.5 |
Tempering °C after Quenching | 100 | 200 | 300 | 400 | 500 | 600 |
HRC | 63.5 | 61.5 | 58 | 57.5 | 55 | 47 |
Approx. 125 / Kg Get Latest Price
Product BrochureMaterial Grade | O1 |
Diameter | 10-600mm |
Material | O1 |
Brand | ALMAS |
Size | THICKNESS 10-200mm |
Product Type | STEEL BARS |
Tolerance | 5mm |
Surface Condition | BLACK |
Length | 2000mm-5800mm |
Width | 80mm-1000mm |
Thickness | 20mm-400mm |
Shape | Rectangular |
C | Si | Mn | Cr | V | W |
0.95 | 0.20 | 1.10 | 0.50 | 0.20 | 0.60 |
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
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 PropertiesThermal Conductivity at °C | 20 | 350 | 700 |
W/(m*K) | 33.4 | 32.1 | 31.1 |
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 °C | Cooling | Hardness HB |
---|---|---|
750 - 780 | Furnace | max. 230 |
Stress-relief annealing °C | Cooling |
---|---|
approx. 650 | Furnace |
Hardening °C | Quenching | Hardness after quenching HRC |
---|---|---|
780 - 820 | Air, oil or saltbath, 180-220 °C | 65 |
Tempering °C after quenching | 100 | 200 | 300 | 400 |
HRC | 63 | 62 | 58 | 53.5 |
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