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Stainless Steel 304 Round Bar


We are Manufacturers & Suppliers of UNS S30400 Round Bars. 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.We are has Become No 1 Stainless Steel 304 Cold Finish Round Bar Exporter in India, We are Largest Stainless Steel 304 Cold Drawn & Polished Square Bars Distributors. We are Known as Stainless Steel 304 Hexagonal Bar Stockist.

we are producing WNR 1.4301 Bars Suppliers in a variety of shapes and sizes. The company is the foremost producer of Bright bars in India which compare with the finest in the world.

Stainless Steel 304 Round Bar Specification

Specification : EN, DIN, JIS, ASTM, BS, ASME, AISI
Standard Specification : AMS-5639, QQS-763, ASTM A276, A479, A193, A320
SS 304 Round Bars : Outside Diameter in the range of 4mm to 500mm
SS 304 Bright Bars : Outside Diameter in the range of 4mm to 200mm
SS 304 Hex Bars : 4mm – 101.6mm
SS 304 Square Bars : 3mm – 100mm
SS 304 Flat Bars : 1 / 2” to 10” in thickness range of 1.6mm to 150mm, Custom Size Stainless Steel Flats available
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Length : 1 to 6 Meters, Custom Cut Lengths
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.

 ROUND BAR:  SIZE RANGE: 1/16″OD TO 24″OD
 HEX BAR:
 SIZE RANGE: 1/8″ TO 3″;
 SQUARE :
 SIZE RANGE:   1/8″  TO  6″
 FLATS:  SIZE RANGE:   1/4″ X  3/4″   TO   4″ X  8″
 LENGTHS:  12 RANDOM LENGTHS AND LONG BARS:15 20 RANDOM LENGTHS

Our Stainless Steel 304 Round Bar conforms to NACE MR0175/ISO 15156

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 304 1.4301 S30400 SUS 304 304S31 08Х18Н10 Z7CN18‐09 X5CrNi18-10

 

Stainless Steel 304 Round Bar Mechanical & Physical Properties

DENSITY MELTING POINT TENSILE STRENGTH YIELD STRENGTH (0.2%OFFSET) ELONGATION
8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

 

Stainless Steel 304 Round Bars Chemical Composition

GRADE C MN SI P S CR MO NI N
SS 304 0.08 max 2 max 0.75 max 0.040 max 0.030 max 18 – 20 8 – 11 -.

Stainless Steel 304 Flat Bars Capabilities: The maximum length for ASTM A276 Stainless Steel 304 flat bars is 220 inches in the Stainless Steel 304 Bars with a maximum weight of 15,000 pounds.
Stainless Steel 304 Forged Round Bars Capabilities: The maximum length for forged round bars and hex bars is 420 inches, in the Stainless Steel 304 Bars with a maximum weight of 20,000 pounds, 220 inches.
Stainless Steel 304 Square Bars Capabilities: The maximum length for ASTM A276 Stainless Steel 304 square bars is 220 inches in the ASTM A276 Stainless Steel 304 Bars with a maximum weight of 15,000 pounds
Standard: ASTM A276,ASTM A479M,ASTM A582M,ASTM A314,ASTM A484M, AMS-5639, QQS-763, A193, A320

SPECIAL PROCESSING CAPABILITIES: TURNING, GRINDING, TREPANNING, HEAT TREATING
QUALITY: MILL CERTIFICATION WITH ALL SHIPMENTS
SERVICE: EXTREMELY KNOWLEDGEABLE SALES STAFF, SPECIAL STOCKING PROGRAMS
DELIVERY: WORLDWIDE SHIPPING

ASTM A276 Stainless Steel 304 Round Bar Useful Information

Quality & Inspection :

  •  Each ASTM A276 Stainless Steel 304 Round Bar is tested for size tolerance, Ovality, length and Roughness.
  •  EN10204/3.1 Certificate as per ADW0
  •  All required Mechanical and metallurgical tests are carried out at our works.
  •  Bundles of ASTM A276 SS 304 Round Bar are made of 500/1000kgs each packed in HDPE sheets.
  •  Container is fumigated before stuffing. All wooden box /blockes are also fumigated.
  •  All ASTM A276 Stainless Steel 304 Round Bar are free from any internal defects
  •  Each lot is tested and ensured that material is free from Radio active contamination

ASTM A276 SS 304 Round Bar usage/ application

    •  Cryogenic storage tanks
    •  Valves, fasteners, springs, mandrels, tubing hangers
    •  Chemical processing
    •  Aerospace
    •  Liquid fuel rocket motor components
    •  Pollution-control equipment
    •  Nuclear reactors
    •  Well head completion equipment and blow out preventers (BOP’s)
    • Gas turbine engine parts

 

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