Product Details

square steel billets:

Specifications

square steel billets

1)We procure world class quality steel billets which meets the specific requirements of the clients

The Billets produced by the company can be broadly divided into three main types i.e.

1 M.S. Billets

2 CRS Billets

3 Special Alloy Billets

M.S. Billets are used for rolling of TMT Re-Bars of Fe415 and Fe500 Grade and various other structural steel products.

CRS Billets are used fro rolling of CRS TMT Re-Bars.

Special Alloy Billets are used for rolling of any special grade TMT Re-Bars like Earthquake resistant TMT Re-Bars and for special grade structural steel products.

The following are the sizes of Billets available:

60 X 60
80 X 80
100 X 100
120 X 120
130 X 130
150 X 150

Physical Properties:

Description	As per IS 2830	Shyam Billets
Bend (max.)	5 mm per meter	>= 5 mm per meter
Carbon (max.)	3mm per meter	>= 3 mm per meter
Length	3 mt - 13 mt	3 mt - 9 mt

Chemical Properties:

Ladle Analysis:
Designation	Carbon	Manganese
C15	0.12-0.18	0.30-0.60
C18	0.15-0.21	0.30-0.60
C20	0.17-0.23	0.30-0.60
C15 MMn	0.12-0.18	0.60-1.00
C18 MMn	0.15-0.21	0.60-1.00
C20 MMn	0.17-0.23	0.60-1.00
C15 HMn	0.12-0.18	1.00-1.50
C18 HMn	0.15-0.21	1.00-1.50
C20 HMn	0.17-0.23	1.00-1.50

Billets of different designations are manufactured in three different grades namely A, B, C having sulphur, phosphorous content (on ladle analysis) and carbon equivalent as follows:

Chemical Analysis:
Grade	Sulphur	Phosphorous	Carbon Equivalent (CE)1
	Max	Max	Max
A	0.05	0.05	0.42
B	0.045	0.045	0.41
C	0.04	0.04	0.39

The Detail of Product

Name:	steel billets
LENGTH:	6 meter to 12 meter (+ 50mm)
Size:	6060/8080/100100, 120120, 150150, 200200
Grade:	3SP,5SP,Q235,Q275,20MnSi.
Shape:	Square,
Technique:	Hot-Rolled
Standard:	ASTM/GB
BENDING	No more than 5mm in 1 meter No more than 30mm in 6 meter No more than 60mm in 12 meter
ANGULAR TWIST	No more than 1 degree per meter and not more than 6 degree over 12 meter length.
Chemical composition	C, Si, Mn, P, S, N, etc

Chemical Properties

Size	6060/8080/9090/100100/120120/150150
Length	6000mm-12000mm
Standard	GB
Applicaton	To produce bars or other applications
Grade	Q195/Q235/Q275/3SP/5SP/20MnSi
Packing terms	TT/LC
Package	Mill's standard packing or as client's requirment
Delivery time	Within 10-30 days after receiving the deposit or LC

Chemical Comosition

Standard	C(%)	Mn(%)	S(%)	P(%)	Si(%)
Q195	≤0.12	≤0.50	≤0.040	≤0.035	≤0.30
Q235	≤0.20	≤1.40	≤0.045	≤0.045	≤0.35
Q275	≤0.22	≤1.50	≤0.045	≤0.045	≤0.35
20MnSi	0.17-0.25	1.2-1.6	≤ 0.050	≤ 0.050	0.40-0.80
3SP	0.14-0.22	0.40-0.85	≤ 0.050	≤ 0.040	0.05-0.15
5SP	0.28-0.37	0.50-1.00	≤ 0.050	≤ 0.040	0.15-0.30