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AoboSteel
  • Home
  • Products
    • Cold Work Tool Steels
      • D2 | 1.2379 | SKD11
      • D3 | 1.2080 | SKD1
      • D6 | 1.2436 | SKD2
      • A2 | 1.2363 | SKD12
      • O1 | 1.2510 | SKS3
      • O2 | 1.2842
      • S1 | 1.2550
      • S7 | 1.2355
      • DC53
      • 52100 Bearing Steel | 1.3505
    • Hot Work Tool Steels
      • H10 | 1.2365 | SKD7
      • H11 | 1.2343 | SKD6
      • H13 | 1.2344 | SKD61
      • H21 | 1.2581 | SKD7
      • L6 | 1.2714 | SKT4
    • High Speed Steels
      • M2 | 1.3343 | SKH51
      • M35 | 1.3243 | SKH55
      • M42 | 1.3247 | SKH59
    • Plastic Mold Steels
      • P20 | 1.2311
      • P20+Ni | 1.2738
    • GB Standard Tool Steel
      • Cr12
      • Cr12MoV
      • 9SiCr
      • Cr12Mo1V1
      • Cr5Mo1V
      • 6CrW2Si
      • GCr15
      • 4Cr5MoSiV1
      • 4Cr5MoSiV
      • 5CrNiMo
      • 9CrWMn
      • 6CrW2Si
      • 5CrMnMo
      • 9Cr18Mo
  • Bulk Supply
  • Selection
    • Cold-Work Dies and Punches
      • Stamping, Blanking & Piercing Dies
      • Forming, Drawing & Bending Dies
      • Cold Extrusion, Cold Heading & Thread Rolling Dies
      • Coining & Powder Compaction Dies
    • Hot Work Applications
      • Hot Forging, Stamping & Trimming Dies
      • Hot Extrusion Dies
      • Die Casting Dies & Inserts
    • Cutting Tools
      • Shear Blades, Slitter Knives & Industrial Knives
      • High-Speed Cutting Tools, Hobs & Broaches
    • Precision & Rolling
      • Gages & Precision Tools
      • Rolling Mill Rolls, Tube & Pipe Mill Rolls
    • Material Comparison
      • D2 vs DC53
      • D2 vs 440C
      • D2 vs 4140
      • D2 vs D3
      • D2 vs A2
      • O1 vs O2
      • H13 vs A2
  • Support
    • Contact Us
    • Supply Capability
    • Quality Control
    • Annealed Condition
    • Heat Treatment
      • D2(1.2379/SKD11)
      • H13(1.2344/SKD61)
      • A2(1.2363/SKD12)
      • M2(1.3343/SKH51)
      • O1(1.2510/SKS3)
    • Equivalent Grades
    • Hardness Conversion
    • Material Finder
    • Weight Calculator
    • Blog
  • About Us
Inquiry Now
Inquiry Now
AoboSteel
  • Home
  • Products
    • Cold Work Tool Steels
      • D2 | 1.2379 | SKD11
      • D3 | 1.2080 | SKD1
      • D6 | 1.2436 | SKD2
      • A2 | 1.2363 | SKD12
      • O1 | 1.2510 | SKS3
      • O2 | 1.2842
      • S1 | 1.2550
      • S7 | 1.2355
      • DC53
      • 52100 Bearing Steel | 1.3505
    • Hot Work Tool Steels
      • H10 | 1.2365 | SKD7
      • H11 | 1.2343 | SKD6
      • H13 | 1.2344 | SKD61
      • H21 | 1.2581 | SKD7
      • L6 | 1.2714 | SKT4
    • High Speed Steels
      • M2 | 1.3343 | SKH51
      • M35 | 1.3243 | SKH55
      • M42 | 1.3247 | SKH59
    • Plastic Mold Steels
      • P20 | 1.2311
      • P20+Ni | 1.2738
    • GB Standard Tool Steel
      • Cr12
      • Cr12MoV
      • 9SiCr
      • Cr12Mo1V1
      • Cr5Mo1V
      • 6CrW2Si
      • GCr15
      • 4Cr5MoSiV1
      • 4Cr5MoSiV
      • 5CrNiMo
      • 9CrWMn
      • 6CrW2Si
      • 5CrMnMo
      • 9Cr18Mo
  • Bulk Supply
  • Selection
    • Cold-Work Dies and Punches
      • Stamping, Blanking & Piercing Dies
      • Forming, Drawing & Bending Dies
      • Cold Extrusion, Cold Heading & Thread Rolling Dies
      • Coining & Powder Compaction Dies
    • Hot Work Applications
      • Hot Forging, Stamping & Trimming Dies
      • Hot Extrusion Dies
      • Die Casting Dies & Inserts
    • Cutting Tools
      • Shear Blades, Slitter Knives & Industrial Knives
      • High-Speed Cutting Tools, Hobs & Broaches
    • Precision & Rolling
      • Gages & Precision Tools
      • Rolling Mill Rolls, Tube & Pipe Mill Rolls
    • Material Comparison
      • D2 vs DC53
      • D2 vs 440C
      • D2 vs 4140
      • D2 vs D3
      • D2 vs A2
      • O1 vs O2
      • H13 vs A2
  • Support
    • Contact Us
    • Supply Capability
    • Quality Control
    • Annealed Condition
    • Heat Treatment
      • D2(1.2379/SKD11)
      • H13(1.2344/SKD61)
      • A2(1.2363/SKD12)
      • M2(1.3343/SKH51)
      • O1(1.2510/SKS3)
    • Equivalent Grades
    • Hardness Conversion
    • Material Finder
    • Weight Calculator
    • Blog
  • About Us

About Us

Backed by 20+ years of forging expertise and a strategic network of 40+ production facilities, Aobo Steel guarantees the best prices in China. We ensure stable supply with a robust monthly forging capacity of 2,000 tons, delivering premium Tool Steel to the global market.

Products

  • Cold Work Tool Steels
  • Hot Work Tool Steels
  • High Speed Steels
  • Plastic Mold Steels

Selection Guide

  • Selection of Tool Steels
  • for Shears
  • for Cold-Work Dies and Punches
  • for Cold-Heading Dies
  • for Coining Dies
  • for Cold Forming Hexagon Nuts
  • for Die-Casting Dies

Support

  • Contact
  • About Us
  • Processing Equipments
  • Heat Treatment
  • Quality
  • For Distributors & Stockists
  • Hardness Conversion Chart
  • Blog

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