Call Now On: +44 1977 681 910
  Have questions? Call now +44 1977 681 910
  Need help? Contact us via email

Material specification

Visit also

Precision laser cutting and fabrication service

DROP FORGED CHAIN LINKS

Material reference

JK Reference

Material No

Standard Hardening

JK Heat Treatment Designation

Standard hardening value

Standard hardening depth

DIN

AISI

STANDARD QUALITIES

C45

C

1.0503

1045

HARDENING AND TEMPERING

TH

800-900 N/mm²

20 MN CR 5

TN

1.7147

4820

CASE HARDENING

CH

58-62 HRC

0,8-1,0 mm

21 NI CR M0 4

CN

1.6523

8620H

CASE HARDENING

CH

58-62 HRC

0,8-1,0 mm

42 CR MO 4

CD

1.7225

4140

HARDENING AND TEMPERING

TH

1100-1300 N/mm²

CORROSION AND ACID RESISTANT MATERIAL

X 5 CR NI 18-10 (V 2 A)

SS304

1.4301

304

X 6 CR NI MO TI 17-12 2 (V 4 A)

SS316

1.4571

316

X 46 CR 13

SS 420

1.4034

420

HARDENING AND TEMPERING

TH

40-45 HRC

HEAT – RESISTANT MATERIAL

HEAT RESISTANCE IN AIR

X 10 CR AL SI 7

JK HK

1.4713

800° C MAX

420-620 N/mm²

X 15 CR NI SI 20-12

JK HH

1.4828

309

1000°C MAX

500-750 N/mm²

CHAIN PINS

Material reference

JK Reference

Material No

Standard Hardening

JK Heat Treatment Designation

Standard hardening value

Standard hardening depth

DIN

AISI

STANDARD QUALITIES

BS970 1991

16 MN CR 5

590M17

1.7131

5115

CASE HARDENING

CH

58-62 HRC

0,8-1,0 mm

15 NI CR 13

633M13

1.5752

3310

CASE HARDENING

CH

58-62 HRC

0,8-1,0 mm

18 CR NI 8

1.592

CASE HARDENING

CH

58-62 HRC

0,8-1,0 mm

C 45

080M46

1.0503

1045

INDUCTION HARDENING

IH

52-56 HRC

1,5-2,0 mm

HARDENING AND TEMPERING

TH

45-50 HRC

42 CR MO 4

708M40

1.7225

4140

INDUCTION HARDENING

IH

56-60 HRC

1,5-2,0 mm

HARDENING AND TEMPERING

TH

56-60HRC

CORROSION AND ACID RESISTANT MATERIAL

X 46 CR 13

420S29

1.4034

420

INDUCTION HARDENING

IH

50-55 HRC

1,5-2,0 mm

HARDENING AND TEMPERING

TH

45-50 HRC

X 105 CR MO 17

440S49

1.4125

440

INDUCTION HARDENING

IH

58-62 HRC

1,5-2,0 mm

HARDENING AND TEMPERING

TH

58-62 HRC

CIRCLIPS

Material reference

JK Reference

Material No

Standard Hardening

JK Heat Treatment Designation

Standard hardening value

Standard hardening depth

DIN

AISI

STANDARD QUALITIES

DD12

P12

1.0398

621

Ferritic – Cromweld 3Cr12

SS410

1.4003

410

Austenitic

SS304

1.4301

303

BUSHES

Material reference

JK Reference

Material No

Standard Hardening

JK Heat Treatment Designation

Standard hardening value

Standard hardening depth

DIN

AISI

STANDARD QUALITIES

C 67 S

070A72

1.1231

1070

HARDENING AND TEMPERING

TH

420-500 HV

55 SI 7

1.5026

9255

HARDENING AND TEMPERING

TH

410-500 HV

CORROSION AND ACID RESISTANT MATERIAL

X 5 CR NI 18-10 (V 2 A)

SS304

1.4301

304

X 6 CR NI MO TI 17-12 2 (V 4 A)

SS316

1.4571

316

X 46 CR 13

SS420

1.4034

420

HARDENING AND TEMPERING

TH

42-49 HRC

X 7 CR NI AL 17-7

SS630

1.4568

630

PRECIPITATION HARDENING

PH

400-480 HV

CHAIN FLIGHTS

Material reference

JK Reference

Material No

Standard Hardening

JK Heat Treatment Designation

Standard hardening value

Standard hardening depth

DIN

AISI

STANDARD QUALITIES

S 235 JR

S235

1.0038

1018

S 355 J2

S355

1.0577

1036

C 45

080M46

1.0503

1045

AR400

HP400

XAR400

HARDENING AND TEMPERING

TH

400 Bnh

AR500

HP500

XAR500

HARDENING AND TEMPERING

TH

500 Bnh

CORROSION AND ACID RESISTANT MATERIAL

X 5 CR NI 18-10 (V 2 A)

SS304

1.4301

304

X 6 CR NI MO TI 17-12-2 (V 4 A)

SS316

1.4571

316

HEAT – RESISTANT MATERIAL

HEAT RESISTANCE IN AIR

X 10 CR AL SI 7

JKHK

1.4713

MAX 800°C

X 15 CR NI SI 20-12

JKHH

1.4828

310

MAX 1200²C

SPROCKET SEGMENTS

Material reference

JK Reference

Material No

Heat Treatment

JK Heat Treatment Designation

Maximum surface Hardness (hrc)

DIN

AISI

C45

080M46

1.0503

1045

INDUCTION HARDENED

IH

60 (3+2mm)

34 CR MO 4

708A37

1.7220

4135

INDUCTION HARDENED

IH

57 (3+2 mm)

42 CR MO 4

708A42

1.7225

4142

INDUCTION HARDENED

IH

61 (3+2 mm)

IDLER WHEEL

Material reference

JK Reference

Material No

Heat Treatment

JK Heat Treatment Designation

Maximum surface Hardness (hrc)

DIN

AISI

C45

080M46

1.0503

1045

INDUCTION HARDENED

IH

60 (3+2 mm)

Send Message to JOHN KING CHAINS





Switch The Language