Hot Work Tool Steel

DB 6 Hot Work Tool Steel

Approx Price: Rs 150 / Kilogram 
We are engaged in presenting an extensive range of DB 6 Hot Work Tool Steel to our clients. These are used in die inserts, extrusion press tools, forming dies, mandrels, hot shear blades, and rolls for hot rolling machines.

Specifications:

Imported
Process:EAF + LF + VD + Forged + Annealed + Oil QT (Quenched & Double Tempered)
HardnessBelow 240 HB / 380 – 410 BHN
Diameter Tolerance0/+3 mm max Blocks & 0/+2 mm max Rounds
Grain Size6-8 acc to ASTM E112-96
Ultra StandardSEP: 1921, III D/d
Non Metallic Inclusion2 max acc to ASTM E 45
Hardness Tolerance2 HRC ( All material hardness in between 370 – 410 BHN)
Chemical CompositionC: 0.50 – 0.60, Mn: 0.65 – 0.95, P/S: 0.030 MAX, Si: 0.10 – 0.40, Cr: 1.0 – 1.20, V: 0.08 – 0.12, Mo: 0.45 – 0.55, Ni: 1.5 – 1.8
Tensile StrengthCorresponding to Hardness 1220 – 1390 N/mm2
Yield StrengthCorresponding to Tensile 1100 N/mm2 Minimum
ElongationA% ->14%
Forging Ratio5 : 1 Approx

Indian
ProcessI/F + Forged + Annealed + OIL QT (Quenched & Double Tempered)
HardnessBelow 255HB / 370 – 410 BHN
Diameter Tolerance0/+12 mm max )But aim 5 mm)
Grain Size6-8acc to ASTM E112-96
Ultra StandardSEP: 1921, III D/d
Non Metallic Inclusion2 max acc to ASTM E 45
Hardness Tolerance3 HRC ( All material hardness in between 370 – 410 BHN)
Chemical CompositionC: 0.45 – 0.70, Mn: 0.7 – 0.95, P/S: 0.040 MAX, Si: 0.20 – 0.40, Cr: 1.0 – 1.40, V: 0.08 – 0.12, Mo: 0.45 – 0.65, Ni: 1.5 – 1.9
Tensile StrengthCorresponding to Hardness 1224 – 1390 N/mm2
Yield StrengthCorresponding to Tensile 1100 N/mm2 Minimum
ElongationA% ->14%
Forging Ratio04:01:00

Din 2344 Hot Work Tool Steel

Approx Price: Rs 160 / Kilogram 
Our offered Din 2344Hot Work Tool Steel is widely used for hot work tooling application in comparison to other tool steels. It’s all features, especially high toughness and warm conductivity air hardening to hot cracking, making it as very special tool steel among other tool steels.

Features:

  • High hot-wear resistance
  • Invulnerability for hot cracking in the hot work process.
  • Can be water-cooled to a limited extend


Specifications:


Coefficient of thermal expansion in °C20-10020-21020-30020-40020-50020-60020-700
10-4 m/(m*K)10.81212.812.713.114.313.5
Thermal Conductivity °C20350700
W/(m*K)Annealed27.130.433.2
W/(m*K)Quenched & Tempered25.427.730.4

Heat Treatment:

Soft annealing °CCoolingHardness HB
760 – 810Furnacemax. 240

Stress-relief annealing °CCooling
approx. 610 – 660Furnace

Hardening °CQuenchingHardness after quenching HRC
1030 – 1060Air, oil or salt bath, 500 – 550 °C55

Tempering °C after Quenching100210300400500550600650700
HRC5453525557
55514335

H 13 Hot Work Tool Steel

Approx Price: Rs 160 / Piece 
Our offered H 13 Hot Work Tool Steel is a versatile chromium-molybdenum hot work steel that is widely used in hot work and cold work tooling applications. Furthermore, resists thermal fatigue cracking which occurs as a result of cyclic heating and cooling cycles in hot work tooling applications.

Features:

  • Better wear resistance than common alloy steels
  • Easy to machine and can be water cooled in service.
  • Uniform and high level of machinability and polish ability


Other Details:


  • H 13 Tool Steel is a high hot-wear resistance and great strength, warm conductivity air hardening and invulnerability to hot cracking. It has a great resistance to abrasion at each low and high temperature due to presence of high Vanadium. The high level of toughness and ductility made it a popular material for die casting in the cold heading field.
  • High hot-wear resistance and hot tensile strength as well as good toughness, thermal conductivity and susceptibility to hot cracking.
  • We provide steel in all sizes as your requirements. H 13 die steel is available in flat, square and round shape. Consult our team who will assist you for h 13 steel query.

Specifications
:

Coefficient of thermal expansion in °C20-10020-21020-30020-40020-50020-60020-700
10-4 m/(m*K)10.81212.412.713.113.313.5
Thermal Conductivity °C20350700
W/(m*K)Annealed27.130.433.2
W/(m*K)Quenched & Tempered25.427.730.4

Heat Treatment:

Soft annealing °CCoolingHardness HB
760 – 810Furnacemax. 240

Stress-relief annealing °CCooling
approx. 610 – 660Furnace

Hardening °CQuenchingHardness after quenching HRC
1030 – 1060Air, oil or salt bath, 500 – 550 °C55

Tempering °C after Quenching100210300400500550600650700
HRC545353555654514334

H 11 Hot Work Tool Steel

Approx Price: Rs 145 / Kilogram 
Our offered H 11 Hot Work Tool Steel is a hot work tool steel with Chromium 5% has high strength and toughness, best thermal physical phenomenon and in susceptibility to hot cracking. This provides the essential necessities for long tool life in die-casting, press forging, extrusion processes etc.

Features:

  • Can be water cooled to a constrained degree.
  • High strength and toughness
  • High performance

 

Physical Properties:

Coefficient of thermal expansion in °C20-10020-20020-30020-40020-50020-60020-700
10-6 m/(m*K)11.712.312.512.712.7512.912.9
Thermal Conductivity °C20350700
W/(m*K)Annealed28.830.033.5
W/(m*K)Quenched & Tempered26.728.431.4

Heat Treatment:

Soft annealing °CCoolingHardness HB
750 – 800Furnacemax. 230

Stress-relief annealing °CCooling
approx. 600 – 650Furnace

Hardening °CQuenchingHardness after quenching HRC
1000 – 1030Air, oil or salt bath, 500 – 550 °C54

Tempering °C after Quenching100200300400500550600650700
HRC525252525554483831

Din 2343 Hot Work Tool Steel

Approx Price: Rs 160 / Kilogram 
Our offered Din 2343 Hot Work Tool Steel is a comprehensive hot work tool steel with hot rigidity and durability. Moreover, this comes with good thermal conductivity and invulnerability to hot cracking and can be water cooled to a constrained degree.

Features:

  • Long tool life in die-casting
  • Invulnerability to hot cracking
  • Corrosion-proof

Physical Properties:

Coefficient of thermal expansion in °C20-10020-20020-30020-40020-50020-60020-700
10-6 m/(m*K)11.712.312.512.712.7512.912.9
Thermal Conductivity °C21350700
W/(m*K)Annealed29.831.033.5
W/(m*K)Quenched & Tempered26.728.430.4

Heat Treatment:

Soft annealing °CCoolingHardness HB
750 – 800Furnacemax. 240

Stress-relief annealing °CCooling
approx. 600 – 650Furnace

Hardening °CQuenchingHardness after quenching HRC
1000 – 1030Air, oil or salt bath, 500 – 550 °C55

Tempering °C after Quenching100200300400500550600650700
HRC525253525554483731

2714 Hot Work Tool Steel

Approx Price: Rs 150 / Kilogram 
2714 Hot Work Tool Steel is an extreme pass on steel with high treating resistance and great through-solidifying properties. This evaluation is generally supplied in toughened condition or extinguished and tempered to 1300 N/mm² & a working hardness of 370 to 410 HB (round) or 355 to 400 HB (square, level).

Specifications:

Imported
Process:EAF + LF + VD + Forged + Annealed + Oil QT (Quenched & Double Tempered)
HardnessBelow 245HB / 370 – 410 BHN
Diameter Tolerance0/+3 mm max Blocks & 0/+2 mm max Rounds
Grain Size6-8 acc to ASTM E 112-96
Ultra StandardSEP: 1921, III D/d
Non Metallic Inclusion2 max acc to ASTM E 45
Hardness Tolerance2 HRC ( All material hardness in between 370 – 410 BHN)
Chemical CompositionC: 0.50 – 0.60, Mn: 0.65 – 0.95, P/S: 0.030 MAX, Si: 0.10 – 0.40, Cr: 1.0 – 1.20, V: 0.08 – 0.12, Mo: 0.45 – 0.55, Ni: 1.5 – 1.8
Tensile StrengthCorresponding to Hardness 1220 – 1390 N/mm2
Yield StrengthCorresponding to Tensile 1100 N/mm2 Minimum
ElongationA% ->14%
Forging Ratio5 : 1 Approx

Indian
ProcessI/F + Forged + Annealed + OIL QT (Quenched & Double Tempered)
HardnessBelow 245 HB / 370 – 410 BHN
Diameter Tolerance0/+10 mm max )But aim 5 mm)
Grain Size6-8 acc to ASTM E112-96
Ultra StandardSEP: 1921, III D/d
Non Metallic Inclusion2 max acc to ASTM E 45
Hardness Tolerance3 HRC ( All material hardness in between 370 – 410 BHN)
Chemical CompositionC: 0.50 – 0.60, Mn: 0.65 – 0.95, P/S: 0.030 MAX, Si: 0.10 – 0.40, Cr: 1.0 – 1.20, V: 0.08 – 0.12, Mo: 0.45 – 0.55, Ni: 1.5 – 1.8
Tensile StrengthCorresponding to Hardness 1220 – 1390 N/mm2
Yield StrengthCorresponding to Tensile 1100 N/mm2 Minimum
ElongationA% ->14%
Forging Ratio04:01:00
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