## ADAMITE ROLLS

Adamite Rolls are basically alloy steel rolls (a kind of high carbon steel) having hardness ranging from 40 degrees shore c to 55 degrees shore c with carbon percentage ranging from 1.35% to 2%. These rolls are primarily supplied for initial stands, where wear resistance is important along with considerable strength and toughness.

Because of certain special heat treatment technology, its high wear ability, good toughness and excellent resistance to fire crack, makes it ideal rolls for roughing stands.

APPLICATIONS
ROLLING MILLS | MILL-TYPE | STAND CONDITION | PASS CONDITION
--- | --- | --- | ---
Heavy, Medium & Light Section, Beams, Rail & Bar Mills | 2 & 3 Hi or Universal | In all stands (Rough, Intermediate & Finish) | In case deep or light groove pass, low reduction & low RPM.
Medium & Narrow Strip TMT & Wire Rod Mills | 2 & 3 Hi | Only on Roughing Stand
Heavy, Medium & Light Section Mills | Can be used for Straightening Rollers (Reels)

CHEMICAL COMPOSITION
Material | Symbol | Carbon Adamite | Alloy Adamite | Alloy Adamite | Alloy high Carbon Adamite | Alloy high Carbon Adamite | Alloy high Carbon Adamite
--- | --- | --- | --- | --- | --- | --- | ---
Code |  | AD140 | AD150 | AD160 | AD180 | AD190 | AD200
Chemical Composition (%) | C | 1.10-1.40 | 1.40-1.60 | 1.50-1.70 | 1.70-1.90 | 1.80-2.00 | 1.90-2.10
Si | 0.30-0.60 | 0.30-0.60 | 0.30-0.70 | 0.30-0.80 | 0.30-0.80 | 0.30-0.80
Mn | 0.70-1.10 | 0.80-1.30 | 0.80-1.30 | 0.60-1.20 | 0.60-1.20 | 0.80-1.20
P | ≤0.035 | ≤0.035 | ≤0.035 | ≤0.035 | ≤0.035 | ≤0.035
S | ≤0.030 | ≤0.030 | ≤0.030 | ≤0.030 | ≤0.030 | ≤0.030
Cr | 0.70-1.50 | 0.80-2.00 | 0.80-2.00 | 0.80-1.50 | 1.50-3.50 | 0.60-2.00
Ni | 0.20-1.00 | 0.20-2.00 | 0.20-2.00 | 0.50-2.00 | 1.00-2.00 | 0.60-2.50
Mo | 0.20-0.50 | 0.20-0.60 | 0.20-0.60 | 0.20-0.60 | 0.20-0.60 | 0.20-0.80

PHYSICAL COMPOSITION
Hardness Range (Shore °C) | Tensile Strength (N/mm²) | Bending Resistance
--- | --- | ---
30°C - 60°C | 350 – 700 | 600-1100

## Contact Us

A-7/116, S.S.G.T. Road, Industrial Area
Ghaziabad - 201009 (U.P.), India.
kathuriatechmech@gmail.com, info@kathuriatechmech.com
+91 9711466783, +91 7719617471
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