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Steel & Steel Products

We offer the best product range of Alloy Steel Rolls, Alloy Steel Channels and Alloy Steel Channel.

Alloy Steel Rolls

We are a leading Alloy Steel Rolls manufacturing company with ladle refining and vacuum degassing facility in North India, growing at a fast pace since its inception in the year 1985. We are proud of our strategic achievements.  These Rolls are alloyed with Nickel, chromium, Manganese and molybdenum with carbon content between 0.50% and 2.00% as well as little amount of vanadium is also added for the improvement of better microstructure. So these are capable of a higher mechanical strength with thermal and wear resistance. These rolls undergo a sophisticated multi-stage high temperature Heat – Treatment (Double Annealing followed by tempering cycle) to give the combination of hardness, toughness and wear resistance required for the particular application. The lower carbon grades will have a structure consisting of ferrite and fine pearlite which, as the carbon content is raised, transitions to a fully pearlitic structure and on to one containing free carbide in a matrix of fine pearlite and even some bainite for the highest carbon grades. All rolls of this material are statically tangentially single poured.

Specifications

 

Type of Rolls

Typical hardness (shore *C)

ACS 30

28-33

ACS 33

30-35

ACS 38

35-40

ACS 43

40-45

ACS 48

45-50

ACS 52

50-55

Range Of Chemical Composition

 

C%

Mn%

Si%

Cr%

Ni%

Mo%

V%

S%

P%

0.50

0.50

0.30

0.60

0.30

0.10

0.20

0.45

0.45

2.00

1.20

0.60

1.50

1.50

0.60

Max

Max

max

Typical Physial Properties

Tensile Strength

400 N/mm

25 Tons / Sq. in.

Bending Strength

850 N/mm

55 Tons / Sq. in.

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