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Stainless Steel Round Bar Manufacturer in India, Stainless Steel Round bar Suppliers, Stainless Steel Round Bar, Rod, Stainless Steel Rod Suppliers,SS Round Bar

Stainless Steel Bright bar suppliers,Stainless Steel Hex bar suppliers,Stainless Steel Hollow bar suppliers,Stainless Steel Square bar,Stainless Steel Flat Bar Suppliers

Stainless Steel Threaded Rod, Stainless Steel Bar,Stainless Steel Round bar 303S31 (1.4305) Bright Drawn, Stainless Steel Round Bar 303S31 (1.4305) Smooth Turned/ Bright Ground, Stainless Steel Cold Drawn Round Bar, Stainless Sigh Tensile Steel Round Bar, Polished Bright Surface Stainless Steel Round Bar, Black Finish Stainless Steel Round bar

Original Photograph Of Stainless Steel Round Bars At Our Warehouse Mumbai, India


Nido Metals is India's onle of the oldest & renowned manufacturer of Stainless Steel 321H Round Bars. we are approved suppliers on 321H Stainless Steel Round bar in Indian Oil,BHEL,NTPC,Hawa Valve & 50 other large size Organisations in INDIA & Overseas, We Manufacture SS 321H Bars as per WNR 1.4878 ,being PED approved Manufacturer of UNS S32109 Bars, 321H Stainless Steel bars & Stainless Steel 321H Round bar we have gained expertise in manufacturing of 321H Stainless Steel round bar in following Grades,Shapes,Process & Sizes.

Nido Metals Is well-known stainless steel round bar and square bar manufacturer and suppliers in INDIA & United States of America (USA) providing Post sales services for last 30 years and high-quality stainless steel round bar and stainless steel square bar. Whenever you have stainless steel round bar and stainless steel square bar requirement, contact once to get free quote & documents with in 4 hours.


Stainless Steel Round Bars Specifications:

Size Range 3 mm up to 100 mm
1/8” up to 4”
Supply Condition Cold Drawn & Polished
Cold Drawn, Center less Ground & Polished
Peeled, Center less Ground & Polished
Peeled (Rough Turned)
Buffed (Mirror Finish)
Chamfered(30/45/60 Degree)
Solution Annealed, Grit 240-320 Polish
Grades AISI 201, 202, 303, 304, 304L, 316, 316L, 321, 253MA, 416, 431, 2205, 630.
Austenititic Grade 304 (1.4301) / 304L (1.4307) , Grade 316 (1.4401) / 316L (1.4404) 
Duplex and Super Duplex Lean Duplex S32304 (1.4362), F51 Duplex S31803 (1.4462), F53 Super Duplex S32750 (1.4410), F55 Super Duplex S32760 (1.4501)
Size Tolerance h8, h9 (DIN 671), h10, h11,ASTM A484, DIN 1013
Length 1 to 6 Mtrs.

Grade DIN UNS SUS
17-4PH 1.4542 S17400 630
15-5PH 1.4545 S15500 XM-12
13-8PH 1.4534 S13800  
Alloy A286 1.4980 S66286  
Alloy 660 S66286   SUH 660
Nitronic 50 1.3964 S20910 XM-19
Nitronic 60 1.4534 UNS S21800 Alloy 218

Other Grades of Round Bars:

•   17-4 PH Round Bars
•   15-5 PH Round Bars
•   ASTM A276 253 MA Round Bars & Rods
•   ASTM A479 253 MA Round Bars & Rods
•   ASTM A276 Nitronic 50 Round Bars & Rods
•   ASTM A479 Nitronic 50 Round Bars & Rods
•   XM-19 Round Bar
•   XM-19 Rods
•   ASTM A182 F44, F51, F52, F53, F55, F60 Round Bars

We are manufacturer & Exporter of ASTM A276 303 Stainless Steel Round Bar. which are manufactured using superior grade stainless steel. These bars are very durable and carry sturdy construction. Clients use these stainless steel bars in Machined Components,Valves, Machine tools, Pump Shafts, Fasteners, Dairy Equipments and Surgical & Medical Parts.

Stainless steel types 304 and 304L. Type 304 is the most versatile and widely used stainless steel. It is also known as 18/8 from the nominal composition of type 304 being 18% chromium and 8% nickel.

Common stainless steel bar specifications

ASTM A276: This specification covers hot or cold finished bar except bars for reforging (see spec. A314). Includes rounds, squares, hexagons, hot rolled or extruded shapes such as angles, flats, channels and commonly used grades of stainless steel, including ‘improved machinability’. Free machining grades such as 303 and 416 are not included (see spec. A582/A582M).
ASTM A479M: This specification covers the same sections as ASTM A276, for use in pressure vessel construction. Also referred to in ASME boiler and pressure vessel code.
ASTM A582M: This specification covers hot or cold finished free-machining stainless steel bar except bars for forging (see spec. A314). Includes rounds, squares and hexagons in the more commonly used types of stainless steels designed for optimum machinability and general corrosion and high temperature service, primarily grades 303 and 416. Stainless steel bars other than the free-machining types are covered in other specifications.
ASTM A314: This specification covers stainless steel billets and bars intended only for forging.
ASTM A484M: This specification covers general requirements that apply to stainless steel wrought bars, shapes, forgings and billets or other semi-finished material (except wire) for forging, under the latest revision of each ASTM specification.

Note: Grades 431 and 2205 are often stocked in a smooth turned or centreless ground finish.

Stainless steel bars comprises numerous products referred to by the shape, the section dimension, grade, condition and surface finish.

Shapes and section measurement

Round bar: measured across the diameter.
Square bar: measured across the flats (AF).
Hexagonal bar: measured across the flats (AF)
Flat bar: measured width x thickness
Equal angle: measured length x width of external faces
x material thickness.
Channels: measured flange x web x thickness.
Hollow bar: measured outside diameter (OD) x inside diameter (ID)

Stainless Steel Round Bars 304S31 (1.4301) Bright Drawn IMA

Dia
(mm)		 Weight per
metre (kg)		 Dia
(in)		 Weight per
metre (kg)
3mm 0.06 1/8″ 0.06
4mm 0.10 3/16″ 0.14
5mm 0.16 1/4″ 0.25
6mm 0.22 5/16″ 0.39
8mm 0.40 3/8″ 0.56
10mm 0.62 7/16″ 0.77
12mm 0.89 1/2 1.00
15mm 1.40 9/16″ 1.27
20mm 2.48 5/8″ 1.56
25mm 3.88 11/16″ 1.89
3/4″ 2.25
7/8″ 3.07
1″ 4.03

Stainless Steel Round Bars 304S31 (1.4301) Smooth Turned IMA

Dia
(mm)		 Weight per
metre (kg)		 Dia
(in)		 Weight per
metre (kg)
25mm 3.88 1″ 4.03
30mm 5.58 1 1/8″ 5.07
40mm 9.93 1 1/4″ 6.25
50 mm 15.50 1 3/8″ 7.57
60 mm 22.30 1 1/2″ 9.01
1 5/8″ 10.60
1 3/4 12.20
2″ 16.00
2 1/4″ 20.30
2 1/2 25.00
2 3/4″ 30.30
3″ 36.00

Stainless Steel Round Bars 304S11/S31 (1.4307)Rough Turned

Dia (in) Weight per
metre (kg)		 Dia (in) Weight per
metre (kg)
3″ 36.00 6 1/2″ 172.00
3 1/4″ 42.90 7″ 199.00
31/2″ 49.80 7 1/2″ 229.00
3 3/4″ 57.10 8″ 260.00
4″ 65.00 8 1/2″ 294.00
4 1/4″ 73.40 9″ 329.00
4 1/2″ 82.30 10″ 406.00
5″ 102.00 11″ 492.00
5 1/4″ 111.98 12″ 585.00
5 1/2″ 123.00 340mm 728.00
5 3/4″ 134.00 16″ 1040.00
6″ 146.00

Stainless Steel Round Bar Stock Range

Grade Werkstoff Diameters
321 1.4541 20-300mm
310 1.4845 5-100mm
316Ti 1.4571 8-200mm
  1.4435 28-115mm
416 1.4005 6-70mm
410 1.4006 30-170mm
420 1.4021 8-115mm
420 1.4028 8-300mm
431 1.4057 5-356mm
630 17-4ph 1.4542 H1150D+Condition A 8-216mm
430 F 1.4105 4-65mm
  1.4462 8-250mm
  1.4362 12-50mm

Stainless Steel Hexagon bar 303S31

Size (in) Weight per metre (kg) Size (in) Weight per metre (kg)
.3125" 0.43 1.010" 4.50
.324" 0.46 1.100" 5.35
.375" 0.62 1.125" 5.59
.437" 0.84 1.200" 6.36
.500" 1.10 1.250" 6.90
.525" 1.22 1.300" 7.46
.562" 1.39 1.375" 8.35
.600" 1.59 1.480" 9.67
.625" 1.73 1.500" 9.93
.710" 2.22 1.670" 12.30
.750" 2.48 1.750" 13.50
.812" 2.91 1.860" 15.30
.820" 2.97 2.200" 21.40
.875" 3.38 2.220" 21.80
.920" 3.74 2.375" 24.90
.9375" 3.88 2.500" 27.60

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