ASTM A276 type 304 Round Bar

ASME SA 276 TP304 Round Bar

• Diameter: 4 to 500mm
• Length: 1- 6.0 meter
• Finish: NO.4, Polished, Turned, Rough

Are You Searching?

• Grades Covered: TP304, TP316, TP904L, TP410 etc.
• Condition: Condition T, H, S, A, B
• Shape: Hex, Round, Square, Rectangle

Worldwide Standards

• ASTM A276 | ASTM SA 276
• UNS: S30400 | WNR:1.4301
• Other: AMS 5639

Advantageous Information

• Tolerance: K9 to K12 and H8 to H13
• Technique: Rolled, Forged
• Service: Heat Treatment, Shearing, Cutting
  

Mechanical Properties at room temperature

• Tensile strength: 590 Mpa
• Yield strength : 240 Mpa
• Elongation : 55 %

Mechanical Properties zero temperature

• Tensile strength: 870 Mpa
• Yield strength : 260 Mpa
• Elongation : 57 %

Mechanical Properties at 20°C

• Tensile strength: 580 Mpa
• Yield strength : 240 Mpa
• Elongation : 60 %

A276 tp316 flat bar Surface type

• hair line or sand blast
• polishing , Peeled
• Black , bright drawn

Certification of ASTM A276 type 904l rounds

• Certificate of Origin legalized
• 100% Radiography Test Report
• EN 10204/3.1B MTC
• Raw Materials Certificate
• Third Party Inspection Report

Testing requirements of ASTM A276 ss 316 square bar

• Non metallic inclusion rating , PMI
• Microstructure Analysis of SS 304 rod
• 100% dimensional & tolerances verification
• Step-down tests , Surface inspection
• AISI 304 bright round bars Upset Testing

ASTM A276 type 304 round bars finishes

• Cold Drawn
• Dull polished finish
• Centreless Ground
• Black , Mill Finish
• CNC machined
• Bright Drawn
• Turned

ASTM A276 tp304 bar documentation offered

• Copy of Packing List indicating details of weight, sizes, quantity, thickness
• Packing List including Complete Details ,Bill of Lading
• Manufacturer’s Mill Test Certificate certifying finish , Heat No , Grade , Chemical Composition
• Country of Origin Certificate (Original)
• QAP, raw material test reports , Copy of Invoice

Types of ASTM A276 round bar

• SA 479 Gr 304 Bar
• A479 Gr 304 Forged Bar
• AISI 304 bright bar
• SS 304 Round Bar
• SUS 304 peeled round bars
• DIN 1.4301 Round Bar
• SA 479 tp 304 Rounds
• ASTM A276 UNS S30400 Bar
• ASTM A479 Type 304 Polished Bar
• SA 479 304 Cold Drawn Round Bar
• SS 304 Black Bar
• 304 Stainless Steel Cold Rolled Bar
• ASTM A276 Type 304 Hot Rolled Bar

SS 304 round bar application

• Automotive sector
• Textile , Defense
• To manufacture fasteners (bolts/ nuts/ threaded rods)
• Paper and pulp industry
• Heavy industrial equipment
• Gasoline
• Heat exchangers,
• Valves and pumps , Fresh water tanks
• Chemical processing
• Marine fixtures , Machineries
• Shipbuilding
• Electronic components
• Petroleum , Construction