SG rolls,Spherical graphite roll manufacturers India,China

Modern Industries has positioned itself strategically in the evolving steel industry.

PRODUCT RANGE

Alloy Steel Base
a) Adamite Rolls
b) Alloy Cast Steel Rolls

Spherical Graphite Rolls
a) S.G. Pearlitic
b) S.G. Acicular

Chill Rolls
a) Alloy Indefinite Chill Rolls
b) Alloy Definite Chill Rolls

Forging Products

S.G.ACICULAR

These rolls are stronger and more wear resistant than S.G.Pearlitic rolls and are capable of a higher hardness, expecially in depth.

These properties are produced by increasing the alloy content-mainly nickel, Chromium modifies the matrix structure from pearlitic to an acicular form.

Application

Wiere rod, Bar, Coil and medium section mills

Chemical Composition
Grade	HS Range	C	Mn	Si	Cr	Ni	Mo	S	P	UTS Kgf/mm.sq
Pearlitic	40-50	3.0/3.2	0.3/0.6	1.5/2.2	0.20/0.30	1.00/1.40	0.25/0.40	0.015/Max	0.10/Max	50-65
	50-60	3.0/3.2	0.3/0.6	1.5/2.2	0.20/0.35	1.40/1.80	0.25/0.40	0.015/Max	0.10/Max	50-60
	60-65	3.20/3.50	0.60/1.00	1.4/1.7	0.3/0.6	1.50/2.50	0.35/0.55	0.015/Max	0.10/Max	50-60
Acicular (Specially TMT)	65-70	3.10/3.50	0.5/0.8	1.30/2.00	0.30/0.80	1.80/2.20	0.80/1.10	0.015/Max	0.075/Max	50-70
Acicular (Specially TMT)	70-80	3.10/3.50	0.5/0.8	1.30/2.00	0.30/0.80	2.40/3.00	0.80/0.10	0.015/Max	0.075/Max	50-70

SG rolls,Spherical graphite roll manufacturer India,China