DIN

 ASTM

 JIS

DIN

ASTM

CHEMICAL COMPOSITION

PROPERTY

APPLICATION

C

Si

Mn

P≤

S≤

Cr

Mo

V

W

1.2379

D2

1.45-1.60

0.10-0.60

0.20-0.60

0.030

0.030

11.0-13.0

0.70-1.00

0.70-1.00

-

Ledeburite High Carbon High Chromium steel, excellent wear resistance, good toughness, High hardenability, dimensional stability and high surface hardness

Blanking Dies, Drawing Dies, Forming Rolls, Gauges , Thread Rolling Dies, Slitters, Shear Blades, Punches, Stamping Tools

HSC3

1.2080

D3

1.90-2.20

0.10-0.60

0.20-0.60

0.030

0.030

11.0-13.0

-

-

-

Ledeburite High Carbon High Chromium steel, very high wear resistance, High hardenability, Virtually no deformation during hardening

Trimming Dies, Blanking Dies for paper, Shear Blades, Woodworking Tools, Profi le Rolls ,

HSC1

1.2510

O1

0.90-1.05

0.15-0.35

1.00-1.20

0.030

0.030

0.50-0.70

-

0.05-0.15

0.50-0.70

High resistance to cracking, excellent machinability, small change in shape during heat treatment

Blanking Dies, Stamping Dies, Threading Tools, Working Tools

YTL28 CHIPPER

1.2631 Modified

A8 Modified

0.50

0.90

0.35

0.030

0.030

8.00

1.50

0.40

< 1.75

High wear resistance, strong toughness, small change in shape during heat treatment

wood chipper knives, slitter knives, scrap shears, plastic granulator knives, tire shredding knives, shear blades, planer knives,

HSC11

1.2550

S1

0.55-0.65

0.70-1.00

0.15-0.45

0.030

0.030

0.90-1.20

-

0.10-0.20

1.70-2.20

Shock resisting, good toughness with high hardenability

Blanking Dies for Sheet Metal, Trimming Dies, Punches, Ejectors, Shear Blades, pneumatic chisels.

HSC17

1.2357

S7

0.45-0.55

0.20-1.00

0.20-0.80

0.030

0.030

3.00-3.50

1.30-1.80

≤ 0.35

-

Shock resisting, High wear resistance, high hardenability with high toughness.

Impact resisting Tools, Chisels, Hot punching & shearing, forming and perforating dies,

HSC31

1.2327

Bohler K310

0.85-1.05

0.25-0.45

0.40-0.60

0.030

0.030

1.70-2.00

0.20-0.35

0.05-0.20

-

Shell Hardenable, high wear resistance, high hardness

Standards rolls of all diameters for cold rolling, back up rolls, straightening and work rolls

PRODUCT

DELIVERY CONDITION AND AVAILABLE DIMENSIONS

ROUND BAR

COLD DRAWING

CENTERLESS GROUND

PEELED

TURNED

DIAMETER IN MM

2.5-12.0

8.5-16

16-75

75-510

SQUARE

HOT ROLLED BLACK

 FORGED ALL SIDE MILLED

SIZE IN MM

6X6-50X50

55X55-510X510

FLAT BAR

HOT ROLLED BLACK

FORGED BLOCK ALL SIDE MILLED

THICK X WIDTH IN MM

3-40 X 12-610

80-405 X 100-810

STEEL SHEETS

COLD ROLLED

HOT ROLLED

THICK x WIDTH xLENGTH IN MM

1.2-3.0X600-800MM-1700-2100MM

3.10-10.00X600-800MM-1700-2100MM

Disc

100-610MM DIA X1.5-10MM THICK