YASUGI SPECIALTY STEEL

JAPANESE GERMANY
JAPANESE GERMANY
  • Offerings
  • Products
  • Solutions
  • Processes
  • About us
  • Contact

Materials for tools and cutlery
Searching for

YHB(TM) 2
( Original steel )

Chemical composition (%) ( typical )

Std. AISI DIN W-Nr. JIS YSS
Designation - - - - YHB(TM) 2
C - - - - 1.20
Si - - - - 1.20
Mn - - - - 0.40
Ni - - - - -
Cr - - - - 0.50
Mo - - - - -
W - - - - 1.50
V - - - - -
Co - - - - -
others - - - - -

Standard Heat Treatment temperature ( centigrade )

Annealing 750-800 Slow cooling
Quenching 850 Oil cooling
Tempering 180 Air-cooling
Delivery hardness ( HBW ) 241 or under
Hardening hardness ( HRC ) 60 over

Application

Iron cutter saw, Metal band saw

YSS Recommended Tool Steels

YSS Symbol Features
SLD-MAGIC(TM) High-performance cold work tool steel attaining both extended die life and easy die fabrication.
SLD(TM) Cold work die steel with high abrasion resistance for general use, excellent harden-ability and minimal quench stress.
SLD(TM)10 Extreamly high hardness with excellent toughness in die steels, 62-64HRC.
ARK(TM) 1 Cold work die steel with high toughness and improved machinability.
SGT(TM) Cold work die steel with superior machinability for general use; Special care is required for quenching large-size dies or wire electric discharge machining.
YCS(TM) 3 Carbon tool steel for small production to be quenched in oil. Improved SK105 grade for its hardenabillty.
ACD(TM) 37 Vacuum quenched and air quenched steel. Improved SGT(TM) grade for its hardenability and wire electric discharge machinability.
HMD(TM) 5 Steel for ame hardening, resulting in high hardness and small strain even with air quenched; good weldability.
HI-PM MAGIC 40HRC pre-hardened steel.
YXM(TM) 1 High speed steel with high abrasion resistance and toughness for general use.
YXM(TM) 4 High speed steel to prevent from abrasion, seizure and deformation under high pressure
YXR(TM) 7 Matrix high speed steel, extremely highest toughness in 62-65HRC. Available for vacuum quenching.
YXR(TM) 3 Matrix high speed steel for general use, extremely highest toughness in 58-61HRC.
YXR(TM) 33 Matrix high speed steel highest toughness in high speed steels. Standard hardness 54-58HRC.
HAP(TM) 5R Extremely tough Powder Metallurgy process high speed steel.
HAP(TM) 10 Extremely tough Powder Metallurgy process high speed steel.
HAP(TM) 40 P/M high speed steel with high abrasion resistance and toughness for general use.
HAP(TM) 72 P/M high speed steel with high hardness and highest abrasion resistance.

YSS Properties Comparison Table

Grade Wear
resistance
Pressure
resistance
Toughness Hardenability Distortion by
heat
treatment
Machinability Weldability
SLD-MAGIC(TM) A A A A+ A+ A B
SLD(TM) A A B A+ A+ B C
SLD(TM)10 A A A A+ A B C
ARK(TM)1 B+ A A A+ A A B
SGT(TM) C B+ B C D A B
YCS(TM)3 D C C D D A+ B
ACD(TM)37 B A B A+ A A B
HMD(TM)5 C B B - - A A
HI-PM MAGIC D D A++ - - A A+
YXM(TM)1 A A+ A B B B C
YXM(TM)4 A++ A+ B B B B C
YXR(TM)7 A A+ A A B B C
YXR(TM)3 A A A+ B B B+ C+
YXR(TM)33 B B+ A++ A B B+ C+
HAP(TM)5R A A A+ A A B C
HAP(TM)10 A+ A+ A A A B C
HAP(TM)40 A++ A++ A B A C+ C
HAP(TM)72 A+++ A+++ C AA A C D
YSS(TM)
  • YXM(TM) 1
  • YXM(TM) 4
  • YXM(TM) 27
  • YXM(TM) 42
  • YXM(TM) 60
  • YXR(TM) 3
  • YXR(TM) 33
  • YXR(TM) 7
  • XVC(TM) 5
  • YHX(TM) 2
  • HAP(TM) 10
  • HAP(TM) 40
  • HAP(TM) 50
  • HAP(TM) 72
  • HAP(TM) 5R
  • DAC(TM)
  • DAC-MAGIC(TM)
  • DAC(TM) 10
  • DAC(TM) 55
  • DAC(TM) 3
  • DAC(TM) 40
  • YEM(TM)-K
  • MDC(TM)-K
  • FDAC(TM)
  • DM
  • SA 1
  • YHA(TM)
  • YHB(TM) 2
  • YMB(TM) 1
  • YSM(TM)
  • YCK(TM) 2
  • YCB(TM) 1
  • SLD(TM)
  • SLD-MAGIC(TM)
  • SLD(TM) 8
  • SLD(TM) 10
  • ARK(TM) 1
  • ACD(TM) 8
  • CRD(TM)
  • ACD(TM) 37
  • SGT(TM)
  • YCS(TM) 3
  • HMD(TM) 5
  • CENA 1(TM)
  • CENA(TM)-V
  • HI-PM MAGIC
  • HI-PM PRO
  • HI-PM 1
  • HI-PM 7
  • HI-PM 31
  • HI-PM 38
  • HI-PM 38S
  • PSL(TM)
  • YAG(TM)
  • HI-PM 75
  • HI-PM 77
  • ZCD(TM)-M
  • ZDP(TM) 4
  • Shirogami 1
  • Shirogami 2
  • Shirogami 3
  • Shirogami Nokozai
  • Kigami 2
  • Aogami 1
  • Aogami 2
  • Aogami Super
  • KK
  • GIN(TM) 1
  • GIN(TM) 3
  • GIN(TM) 5
  • ATS(TM) 34
  • ZDP(TM) 189
AISI
  • M2
  • M42
  • T1
  • H13
  • H10
  • H19
  • L6
  • O7
  • D2
  • D3
  • O1
  • W5
  • P21
  • P20
  • 420F
  • 630
DIN
  • HS6-5-2
  • HS2-9-1-8
  • HS10-4-3-10
  • HS18-0-1
  • X40CrMoV5-1
  • 32CrMoV12-28
  • 55NiCrMoV6
  • X153CrMoV12
  • X210Cr12
  • 100MnCrW4
  • X153CrMoV12
  • X30Cr13
  • X5CrNiCuNb16-4
W-Nr.
  • 1.3343
  • 1.3247
  • 1.3207
  • 1.3355
  • 1.2344
  • 1.2365
  • 1.2713
  • 1.2379
  • 1.2080
  • 1.2510
  • 1.2330
  • 1.2379
  • 1.4028
  • 1.4542
JIS
  • SKH51
  • SKH55
  • SKH59
  • SKH57
  • SKH2
  • SKH40
  • SKD61
  • SKD7
  • SKD8
  • SKT4
  • SKS2
  • SKS7
  • SKD11
  • SKD1
  • SKS3
  • SKS93
  • SUS420J2
  • SUS630
Applications
  • High speed steel
  • Hot work tool steel
  • Cold work tool steel
  • Plastic mold steel
  • Cutlery steel

COPYRIGHT © Proterial, Ltd. ALL RIGHTS RESERVED.