Round Bars (Cold Drawn)

Application : Machined Components, Pump Shafts, Valves, Fasteners, Machine Tools, Dairy Equipments, Surgical & Medical Parts, Threaded Bars, Studs, Bolts, Pins, Hinges and Handles.

Grade : 201a, 201b, 201c, 202, 204Cu, 303, 303Cu, 303F, 304, 304Cu, 304L, 310, 316, 316L, 32, 410, 420, 416, 430, 431, 430F & others

Condition : Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished

Diameter : (Size) 2 mm to 12mm (1/8" to 1/2") 6mm to 40mm (1/4" to 1 1/2")

Diameter Tolerance : h9 (Din 671),h11
ASTM A 484 H7, h8, h9 (Din 671)
ASTM A 484

Length : As per requirement Upto 7 mtrs with a min. length tol. of -0+/100mm As per requirement Upto 7 mtrs with a min. length tol. of -0+/100mm

We can give Chamfering of 30 or 45 degrees on one or both the ends with our dedicated chamfering machine.

ASTM A 479 Stainless Steel Round Bar Chemical Properties
ASTM Grade	C	Mn	Si	S	P	Cr	Ni	Mo	Other
304	0.08 max	2.00 max	0.75 max	0.030 max	0.045 max	18.0-20.0	8.0 11.0	-	-
316	0.08 max	2.00 ax	0.75 max	0.030 max	0.045 max	16.0-18.0	10.0 14.0	2.0 3.0	-
317L	0.035 max	2.00 max	0.75 max	0.030 max	0.045 max	18.0-20.0	11.0 14.0	3.0 4.0	-
310 S	0.08 max	2.00 max	1.5 max	0.030 max	0.045 max	24.0-26.0	19.0 22.0	3.0 4.0	-
347 H	0.04 0.10	2.00 max	0.75 max	0.030 max	0.045 max	17.0- 19.0	9.0 13.0	-	10C(Cb+Ta)<1.10%
321	0.08	2.00 max	0.75 max	0.030 max	0.045 max	17.0-20.0	9.0 12.0	-	5C 0.70%

ASTM A 479 Stainless Steel Round Bar Physical Properties
Tensile Psi(Mpa)	Yield Psi (Mpa)	Elongation Strip/Round	Hardn.	Reduction in Area (%)
75000 (515)	30000(205)	30	-	40
75000 (515)	30000 (250)	30	-	40
75000 (515)	30000 (250)	30	-	40
75000 (515)	30000 (250)	30	-	40
75000 (515)	30000 (250)	30	-	40
75000 (515)	30000 (250)	30	-	40

Stainless Steel Flats
Grades	304, 304L, 316, 316L
Diameter (Size)	Equal Angle Size (mm)	Thinckness (mm)
	25	"4 to 20 "
	25 .00 to 45.00	4 to 25
	50 .00 to 60.00	4 to 30
	65 .00 to 90.00	5 to 30
	100	"6 to 30 "
	110.00 to 120.00	10 to 30
	125.00 to 150.00	10 to 25
Supply Condition	Hot Rolled, Solution Annealed, Pickled, Straightened
Length	As per required up to 7 mtrs

Grades	304, 304L, 316, 316L
Size	Equal / Unequal Angle Size (mm)	Thinckness (mm)
	25	4 to 20
	25 .00 to 45.00	4 to 25
	50 .00 to 60.00	4 to 30
	65 .00 to 90.00	5 to 30
	100	6 to 30
	110.00 to 120.00	10 to 30
	125.00 to 150.00	10 to 25
Supply Condition	HOT ROLLED, SOLUTION ANNEALED, PICKLED, STRAIGHTENED
Length	As per required up to 7 mtrs

Grade :- 304, 304L, 304H, 316, 316L, 316LN, 316Ti, 309, 310S, 317L, 321, 347, 409, 410, 420, 430, 446 & 202

Sheet Finishing :- 2B, 2D, HR, CR, BA (No. 8), Satin (Met with Plastic Coated)

Sheet & Plate in Form of :- Coils, Foils, Shim Sheet, Perforated Sheet,Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) & Angle, Channel, Tray Etc.

Other Services :- Heat Treatment, Annealing, Pickling, Polish, Electroplating, Anodising, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc.

Test Certificate :- Manufacturer Test Certificate / Laboratory Test Certificate from Govt. Approved Lab. & Under Third Party Inspection.

Size :- Thickness: 0.1 mm to 48 mm, Width: 1000 mm to 2500 mm, Length: 2000 mm to Coil.

We offer highly customized steel plates, carbon steel coils, carbon steel sheets to our customers and provide them in different grades like, low carbon grade, high carbon grade and straight grade that meets the specific requirements of the clients. Stainless steel is the most ideal material for plates and the only material that requires almost no maintenance. Stainless steel is the least expensive material and they never chip or corrode and hence last forever.

User Industries:
Chemicals, Fats, & Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Petrochemicals, Oil & Natural Gas Organization in terms of the specific materials, Technology, Finance & Personal.

Chemical Composition of Sheets/ Plates

ASTM	Grade	C max	Mn max	P max	S max	Si max	Ni	Cr	Mo	Others
A240	304
		0.08	200	0.045	0.03	0.75	8.00-11.0	18.0-20.0
	304L	0.03	200	0.045	0.03	0.75	8.00-11.0	18.0-20.0
	310S	0.08	200	0.045	0.03	1.5	19.0-22.0	24.0-26.0
	316	0.08	200	0.045	0.03	0.75	10.0-14.0	16.0-18.0	2.00-3.00
	316L	0.03	200	0.045	0.03	0.75	10.1-14.0	16.0-18.0	2.00-3.00
	317L	0.03	200	0.045	0.03	0.75	11.0-15.0	18.0-20.0	3.00-4.00
	321	0.08	200	0.045	0.03	0.75	9.00-12.0	17.0-20.0		5C<Ti<0.70%
	347	0.08	200	0.045	0.03	0.75	9.00-13.0	17.0-20.0		10C<Cb+Ta<1.10%

		Mechanical Requirements			Hardness
ASTM	Grade	Tensile Strength Apa (ksi) min	Yield Strength Mpa (ksi)min	Elongation min%
					Brinel max HB	Rockwell max HRB
A240	304	205(30)	205(30)	40	202	92
	304L	170(25)	170(25)	40	183	92
	310S	205(25)	205(25)	40	217	88
	316	205(30)	205(30)	40	217	95
	316L	170(25)	170(25)	40	217	95
	317L	170(25)	170(25)	40	217	95
	321	205(30)	205(30)	40	217	95
	347	205(30)	205(30)	40	183	92

ASTM	Grade	C max	Mn max	P max	S max	Si max	Ni	Cr	Mo	Others
A 515	60	0.27	0.9	0.04	0.04	0.15.04
	70	0.33	1.2	0.04	0.04	0.15-0.40
A 516	60	0.23	0.85-1.20	0.04	0.04	0.15-0.40
	70	0.28	0.85-1.20	0.04	0.4	0.15-0.40
A 537	Class 1	0.02	0.70-1.35	0.04	0.04	0.15-0.40	0.25max	0.80 max	0.35max
	Class 2	0.24	0.70-1.35	0.04	0.04	0.15-0.40	0.25 max	0.80 max	0.35max

		Mechanical Requirements			Hardness
ASTM	Grade	Tensile Strength Apa (ksi) min	Yield Strength Mpa (ksi)min	Elongation min%	Brinel max HB	Rockwell max HRB
A 515	60	415-550/(60-80)	220(32)	25	_	_
	70	485-620/(70-90)	260(38)	21	_	_
A 516	60	415-550/(60-80)	220(32)	25	_	_
	70	485-620/(70-90)	260(38)	21	_	_
A 537	Class 1	485-620/(70-90)	345(50)	22	_	_
	Class 2	550690/(80-100)	415-60	22	_	_

Chemical Composition of Sheets/ Plates
ASTM	Grade	C max	Mn max	P max	S max	Si max	Ni	Cr	Mo	Others
A387 Class 1 Class 2	5	0.15	0.30-0.60	0.04	0.03	0.5		4.00-6.00	0.45-0.65
	9	0.15	0.30-3.60	0.03	0.3	1		8.00-10.0	0.90-1.10
	11	0.04-0.17	0.40-0.65	0.04	0.04	0.50-0.80		1.00-1.50	0.45-0.65
	12	0.04-0.17	0.40-0.65	0.04	0.04	0.15-0.40		0.80-1.15	0.45-0.60
	22	0.05-0.17	0.30-0.60	0.04	0.035	0.5		2.00-2.50	0.90-1.10

		Mechanical Requirements				Hardness
ASTM	Grade	Tensile Strength Apa (ksi) min		Yield Strength Mpa (ksi)min		Elongation min%	Brinel max HB	Rockwell max HRB
		Class 1	Class 2	Class1	Class2
A387 Class 1 Class 2	5	415-585	515-690	205	310	18	202	92
	9	415-585	515-690	205	310	18	217	95
	11	415-585	515-690	240	310	22	217	95
	12	380-550	450-585	230	275	22	217	95
	22	415-585	515-690	205	310	18	201	92