Hot Rolled Stell Coil

Hot rolled steel is steel that has been roll-pressed at very high temperatures.

Hot rolled steel is steel that has been roll-pressed at very high temperatures—over 1,700˚F, which is above the re-crystallization temperature for most steels. This makes the steel easier to form, and resulting in products that are easier to work with

Low Carbon Hot Rolled Steel Coil

PRODUCT : HOT ROLLED STEEL COIL : LOW CARBON Content ( c ) % = 0.04 < C < 0.29
Typical low carbon steel includes ( Below are nearest Equivalents)
ASTM A36, SAE 1006, 1008, 1012,1015,1018,1020, 1022, 1025,1029 etc EN S185, S235, S275, S355, S540 etc GB Q195, Q215, Q235, Q275 etc

STEEL GRADE & EQUIVALENT STANDARD :
IS 10748 - Grade 1,2,3,4 ( JIS G3132 –SPHT1,2,3,4 ) IS 11513 Grade O, D,DD,EDD ( JIS G 3131/ SAE 1006 (M) / EN 10111) IS 1079 – Grade D, DD, EDD ( JIS G3131/ SAE 1010/ StW 22 DIN 1614) IS 2062 – ( JIS G 3113 / ASTM A572)

STANDARD CHEMICAL COMPOSITION * Min- Max Range %
	C	Si	Mn	P	S	Ni/Cr/Mo/V	others
IS 10748	0.10~0.25	0.08	0.50~1.30	0.040	0.040		0.45 CE
IS 11513	0.08~0.15	0.08	0.03~0.055	0.03~0.055
IS 1079	0.10~0.15		0.40~0.60	0.03~0.055	0.03~0.055
IS 2062	0.20~0.23		1.50	0.04~0.050	0.04~0.050		0.39~0.42 CE

STANDARD MECHANICAL PROPERTIES*
	Yield Strength MPa	Ultimate Tensile Strength MPa	Elongation %
			Up to 3mm	Above 3 mm
IS 10748	170~310	290~490	15~30
IS 11513	220~280	270~410	17~18	15~30
IIS 1079	~	240~400	25~32
IS 2062	250~450	410~590	20~23

APPLICATIONS
IS 10748 - Grade 1,2,3,4( JIS G3132 –SPHT1,2,3,4 )	Welded Tubes & Pipes
IS 11513 Grade O, D,DD,EDD ( JIS G 3131/ SAE 1006 (M) / EN 10111)	Cold Reduction for making Galvanized Sheet
IS 1079 – Grade D, DD, EDD ( JIS G3131/ SAE 1010/ StW 22 DIN 1614)	Hot Rolling & General Structural Application
IS 2062 – ( JIS G 3113 / ASTM A572)	Weld able Structural Steel

Medium Carbon Hot Rolled Steel Coil

PRODUCT : HOT ROLLED STEEL COIL : MEDIUM CARBON Content ( c ) % = 0.29 < C < 0.60
Typical Medium carbon steel includes ( Below are nearest Equivalents)
ASTM , SAE 1030, 1034, 1012,1035,1038,1040, 1042, 1043,1045, 1050,1055 etc EN C35, C40, C45,C55, C60 etc GB 35#, 40#, 45#, 50#,55#,60# etc

STEEL GRADE IS 5517 & EQUIVALENT STANDARD :
C40 (JS-S35C) C45 (JS-S45C) C55 (JS-S55C) C62

STANDARD CHEMICAL COMPOSITION * Min- Max Range %
	C	Si	Mn	P	S	Ni/Cr/Mo/V	others
C40	0.35~0.45	0.35	0.50~0.90	0.040	0.040
C45	0.42~0.48	0.35	0.60~0.90	0.040	0.040
C55	0.50~0.60	0.35	0.60~0.90	0.040	0.040
C62	0.60~0.67	0.35	0.50~0.90	0.035	0.035

APPLICATIONS
C40	Chains, Sprockets, Springs, Hair Clips, Chain Link, Switch Gears, Pen Clip, Tools , etc
C45
C55
C62

High Carbon Hot Rolled Steel Coil

PRODUCT : HOT ROLLED STEEL COIL : HIGH CARBON Content ( c ) % = 0.60 < C < 2.0
Typical Medium carbon steel includes ( Below are nearest Equivalents)
ASTM , SAE 1059, 1060, 1065,1070,1038,1075 1080, 1085,1090, 1095 etc EN C62D, C66D, C68D,C70D, C72D,C80D, C86D, C92D etc GB 65#, 65Mn, 70#,70Mn, 75#,80#,85# etc C60,C65,C70,C75,C85

STANDARD CHEMICAL COMPOSITION * Min- Max Range %
	C	Si	Mn	P	S	Ni/Cr/Mo/V	others
C60	0.35~0.45		0.50~0.90	0.040	0.040
C75	0.70~0.80	0.35	0.60~0.85	0.030	0.030
C80	0.75~0.85	0.35	0.50~0.90	0.040	0.040
C85	0.80~0.90	0.15~0.35	0.40~0.70	0.025	0.025

APPLICATIONS
C60	Spring, Wear Parts , High Hardened tools, Circlips, Ring Retainers, Hack saw blades, Circular Blades, General Engineering, Ring retainers, Washers etc
C75
C80
C85

HOT ROLLED PICKLED & OILED STEEL COIL

STEEL GRADE & EQUIVALENT STANDARD :
SAPH 440 SPFH 590 BSK 46

STANDARD CHEMICAL COMPOSITION * Min- Max Range %
	C (Max)	Si (Max)	Mn (Max)	P (Max)	S( Max)	Cu+Cr+Ni (Max)	Nb+Ti+V (Max)	Al	CE
SAPH 440	0.095	0.007	1.40	0.015	0.007	0.30	0.04	0.01-0.05	0.20-0.35
SPFH 590	0.085	0.20	1.60	0.02	0.003	0.30	0.220	0.01-0.05	0.20-0.35
BSK 46	0.12	0.40	1.4	0.025	0.025		0.430	0.05

STANDARD MECHANICAL PROPERTIES*
	Yield Strength MPa	Ultimate Tensile Strength MPa	Elongation %
SAPH 440	305 (Min)	440 (Min)	32 min/ 29 min
SPFH 590	420 (Min)	590 (min)	21 min / 19 min
BSK 46	450 (Min)	500~640	21 min

APPLICATIONS
SAPH 440	Recliners Bracket
SPFH 590
BSK 46