• UNS S34700 Bars and 347 Stainless Steel Bright Bar  Price in India - AMS 5512 / AMS 5646/ Stainless Steel 347  Bar Stock in many Sizes, Thickness, Diameter and Length

347 Stainless Steel Round Bar

SS 347H Rod and Hex Bar Supplier in India

UNS S34700 Bars and 347 Stainless Steel Bright Bar  Price in India - AMS 5512 / AMS 5646/ Stainless Steel 347  Bar Stock in many Sizes, Thickness, Diameter and Length 

Stainless Steel 347 Round Bar

Stainless Steel 347 Round Bar Suppliers

Alloy 347 is a stabilized, austenitic, chromium steel containing columbium which allows for the elimination of carbide precipitation, and, consequently, intergranualr corrosion. Alloy 347 is stabilized by the additions of chromium and tantalum and offers higher creep and stress rupture properties than alloy 304 and 304L which may also be used for exposures where sensitization and intergranualr corrosion are of concern. The addition of columbium also allows Alloy 347 to have excellent corrosion resistance, even superior to that of alloy 321. 347H is the higher carbon composition form of Alloy 347 and demonstrates improved high temperature and creep properties.

The 347 stainless steel grade is a stabilized alloy, due to its columbium + tantalum component within. Ideal for long-term work life in high temperatures (800-1500ºF), 347 Stainless Steel is also resistant to intergranular corrosion in the chromium carbide precipitation range. High creep and stress rupture properties are part of their superior mechanical properties.

Chemical Formula
Iron 68%, Carbon 0.08%, Chrome 17%, Manganese 2%, Nickel 11%, Niobium + Tantalum 0.8%, Phosphorus 0.045%, Sulphur 0.03%, Silicon 1%.

Raaj Sagar Steels is ISO and NORSOK Approved Manufacturers & Suppliers of UNS S34700 Round Bars . we are approved suppliers Of SS 347 Round bar in Indian Oil,BHEL,NTPC,Hawa Valve & 45 other large size Organisations in INDIA & Overseas.The company plant is equipped with a range of machines and advanced processing facilities that give tremendous flexibility to meet the exact needs of our clients.

Our stainless steel round bar is generally sold in the annealed condition, although some grades such as 17-4 or certain 400 series grades may be hardened by heat-treating. The standard length for most size round bars is 12’-14’ random lengths, but lengths are available in some sizes up to 20’ and longer. Finishes on bars can vary and include cold drawn, centerless ground, smooth turned, rough turned, turned ground and polished, and HRAP.

Available Steel Grades: 304/304L, 316/316L, 302, 303, 309, 310, 321, 330, 347, 410, 416, 430, 600, 625, 718, 15-5, 17- 4, 17-7, A286, 2205 and more!
We will custom saw cut to length.

we are producing WNR 1.4550 Bars Suppliers in a variety of shapes and sizes according to various specifications of steel, and conforming to BSS, EN series, SAE, ISI, DIN, AISI.The company is the foremost producer of Bright bars in India which compare with the finest in the world. We process almost all popular grades in various national and International specifications.

ASTM A479 type 347 Forged Threaded Bar Price List for India and Lowest Price for Alloy 347 round bar from 9.5mm to 177.8mm - Check Bar Dimensions, Tolerances, Sizes & Weight Chart

AISI 347 Stainless Steel Round Bar Specification

ASTM A276 Stainless Steel Round Bar Specification

Round Bar Specification ASTM A276 Round Bar, ASME SA276 Round Bar / ASTM A479 Round Bar  ASME SA479 Round Bar
Round bar Popular Grades We Supply
  • 17/4PH Round Bar
  • FV520B Round Bar
  • S31254 Round Bar
  • 904L Round Bar
  • 310 Stainless Steel Round Bar
  • 321 Stainless Steel Round Bar
  • Stainless Steel 304 Round Bar
  • Stainless Steel 316 Round Bar
  • SS 440B Round Bar
  • SS 440C Round Bar
  • SS 420 Round Bar
  • AISI 410 Round Bar
  • AISI 416 Round Bar
  • AISI 431 Round Bar
  • S31803 Round Bar
  • S32760 Round Bar
Round bar Dimensions EN, DIN, JIS, ASTM, BS, ASME, AISI
Round Bar Sizes Diameter: 3mm~800mm
Angle Bar Sizes 3mm*20mm*20mm~12mm*100mm*100mm
Square Bar Sizes 4mm*4mm~100mm*100mm
Flat Bar Sizes Thickness: 2mm~100mm
Width: 10mm~500mm
Hex Bar Sizes 2mm~100mm
Billet Size 1/2" to 495mm Diameter
Rectangles Size 33mm x 30mm to 295mm x 1066mm
Round Bar Finish Bright, Polish, Bright, Rough Turned, Grinding, Centreless Ground, Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Round Bar Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Round Bar Surface Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline
Round Bar Condition Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished, Annealed round bar
Round Bar Technique Hot Rolled, Cold Rolled, Cold Drawn, Forged Round Bar, Rod
Bar Type Drawn Bar, Rolled Bar, Forged Bar, GFM Forged Bar, Open Die Bar, Forged Stepped Shafts, Forged Flat Bar, Forged Square Bar
RoundBar available in Form of Round, Rod, Precision Ground Bar, Square, Round Rod, Hollow, Hex (A/F), Triangle, Rectangle, Threaded, T-Bar, Half Round Bar, Flat Bar, Rings, Blocks, Billet, Ingot, I/H Bar, Angle, Channel Bar, Profiles, Forging Etc.
Our Round Bar conforms to NACE MR0175/ISO 15156

Type SIZES (mm) SIZES (Inches) ISO Tolerance
Cold Drawn and Polish 3.00 – 75.00 1/8” – 3.00” h8-h9-h10-h11, ASTM A276
Cold Drawn and Ground 10.00 – 75.00 5/6” – 2.50” h8-h9-h10-h11
Peeled and Polished 40.00 – 150.00 1.50” – 6.00” h11, ASTMA-484 h11-DIN 1013
Peeled and Ground 20.00 – 50.00 3/4″ – 2.00” h9-h10-h11, ASTM A276

 

347 Stainless Steel Equivalent

STANDARDWERKSTOFF NR.UNSJISBSGOSTAFNOREN
SS 3471.4550S34700SUS 347-08Ch18N12B-X6CrNiNb18-10
SS 347H 1.4961 S34709 SUS 347H - - - X7CrNiNb18-10

347 Stainless Steel Hex Bar Mechanical & Physical Properties

Mechanical Properties:

Grade

Tensile Strength ksi (MPa) min

Yield Strength 0.2% ksi offset ksi (MPa) min Elongation (% in 50mm) min Hardness (Brinell) MAX Hardness (Rockwell B) MAX
347/347H

75
(515)

30
(205)

40 201 95

347 Stainless Steel Bright Bar Physical Properties:

Density
lbm/in3
Coefficient of
Thermal Expansion (min/in)-°F
Thermal Conductivity BTU/hr-ft-°F Specific Heat BTU/lbm -°F Modules of Elasticity (annealed)2-psi
at 68 °F at 68 – 212°F at 68 – 1832°F 68-932°F at 32 – 212°F in tension (E)
0.288 9.2 11.4 14.7 0.12 28 x 106

347 Stainless Steel Flat Bar Chemical Composition

C Cr Mn Ni P S Si Cb/Ta
347 0.08 max

min: 17.0
max: 20.0

2.0 max

min: 9.0
max: 13.0

0.04 max

0.30
max

0.75
max

min:10x C
max: 1.0

347H

min: 0.04
max: 0.10

min: 17.0
max: 20.0

2.0 max min: 9.0
max: 13.0
0.03 max 0.30
max
0.75
max
min:10x C
max: 1.0

Trusted & Best company in India for Stainless Steel 347 Products.

Stainless Steel 347 Flat Bars Capabilities: The maximum length for ASTM A276 Stainless Steel 347 flat bars is 220 inches in the Stainless Steel 347 Bars with a maximum weight of 15,000 pounds.

Stainless Steel 347 Forged Round Bars Capabilities: The maximum length for forged round bars and hex bars is 420 inches, in the Stainless Steel 347 Bars with a maximum weight of 20,000 pounds, 220 inches.

Stainless Steel 347 Square Bars Capabilities: The maximum length for ASTM A276 Stainless Steel 347 square bars is 220 inches in the ASTM A276 Stainless Steel 347 Bars with a maximum weight of 15,000 pounds

Standard: ASTM A276,ASTM A479M,ASTM A582M,ASTM A314,ASTM A484M


Types of Stainless Steel 347 Round Bar

Round Bar suppliers

Round Bar
Stainless Steel 347 Round Bar

Flat Bar suppliers

Flat Bar
Stainless Steel 347 Flat Bar

Square Bar suppliers

Square Bar
Stainless Steel 347 Square Bar

Round Corner Square Bar suppliers

Round Corner Square Bar
Stainless Steel 347 Round Corner Square Bar

PSQ Bar (PUMP SHAFT QUALITY BAR) suppliers

PSQ Bar
Stainless Steel 347 Pump Shaft Quality Bar

Hexagonal Bar / Hexagon Bar suppliers

Hex Bar
Stainless Steel 347 Hexagon Bar

Flat Block Bar suppliers

Flat Block Bar
Stainless Steel 347 Flat Block Bar

Rectangular Bar suppliers

Rectangular Bar
Stainless Steel 347 Rectangular Bar

Hollow Ring Bar suppliers in Mumbai

Hollow Ring Bar
Stainless Steel 347 Hollow Ring Bar

Bright Round Bar suppliers

Bright Round Bar
Stainless Steel 347 Bright Round Bar

Exporter of Forged Round Bar

Forged Round Bar
Stainless Steel 347 Forged Round Bar

Cold Drawn Bar suppliers

Cold Drawn Bar
Stainless Steel 347 Cold Drawn Bar

Hollow Bar suppliers

Hollow Bar
Stainless Steel 347 Hollow Bar

Circular Bar suppliers

Circular Bar
Stainless Steel 347 Circular Bar

Threaded Bar suppliers

Threaded Bar
Stainless Steel 347 Threaded Bar

Angle Bar suppliers

Angle Bar
Stainless Steel 347 Angle Bar

Forged Bar suppliers

Forged Bar
Stainless Steel 347 Forged Bar

Triangle Bar suppliers

Triangle Bar
Stainless Steel 347 Triangle Bar

Welding Rod suppliers

Welding Rod
Stainless Steel 347 Welding Rod

Threaded Rod suppliers

Threaded Rod
Stainless Steel 347 Threaded Rod

Filler Rod suppliers

Filler Rod
Stainless Steel 347 Filler Rod