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ASTM A276 Round Bar

ASTM A276 Type 316 Rod and A276 Gr 304 Flat Bar manufacturer in India

The ASTM A276 Round Bar is a specification which covers both hot-finished and cold-finished  stainless steel products. They are generally sold in annealed conditions, but some of these grades can also be hardened with the process of heat treating. The surface finishes on the bar can be customized according to specified needs and requirements. The specification of stainless steel comes with high formability, and that is why they are available in different shapes and sizes.

Difference between A276 condition a, condition b and condition c
The ASTM A276 condition A steel products are available in annealed conditions. The ASTM A276 condition B stainless steel bars are severely cold worked. It is important to furnish the bar in a given condition. The material is also subjected to various mechanical tests to determine their properties including tensile strength, yield strength, etc.

A276 Gr 316 Flat Bar
The ASTM A276 Gr 316 can be defined as a material grade specification for both hot-finished and cold-finished flat bars in the 316 stainless steel. They are available in different and customizable shapes according to the requirements specified. They are also available in various surface finishes. The specification is not for forged products.

A276 Type 304 Hex Bar
The ASTM A276 Type 304 can be defined as a material grade specification for both hot-finished and cold-finished flat bars in the 304 stainless steel. The ASTM A276 Type 304 Hex Bars are designed with precision. This is essential as they are used in various critical industries like construction, heavy earth moving equipment and many more. This is very versatile and used in various forms and finishes.

Difference between hot and cold drawn A276 GR 304 Square Bar
The ASTM A276 specification covers bars that are hot rolled, drawn and are used in different pressure vessels. Due to their chemical composition, the ASTM A276 GR 304 products are widely used in several high pressure applications. The material is also available in various dimensions. The ASTM A276 GR 304 square bars are used in various purposes including in several commercial and construction applications.

ASTM A276 and A479
The primary difference between ASTM A276 and A479 is that, A276 defers bars for reforging and free machining grades whereas A479 is silent and thus, they are presumed to not be covered. The ASTM A479 materials are specifically used in pressure vessels and boiler applications.

ASTM A276 Round Bar

ASTM A276 Round Bar

ASTM A276 Type 304

ASTM A276 Type 304

Supplier of A276 Gr 304 Hex Bar in Mumbai, check ASTM A276 Type 316 chemical composition and properties


ASTM A276 Round Bar specification

Manufacturer of A276 Stainless Steel Square Bar in hot and cold drawn finish, view a276 material specification

Specification
  • EN 10272, EN 10088-3
  • ASTM A276 Type 304
  • ASTM A276 Type 304L
  • ASTM A276 Type 316
  • ASTM A276 Type 316L
Standard API, SUS, AISI, UNS, ASME, ASTM, EN, GB, DIN
Sizes 3mm to 800mm diameter
Length
  • 12 Random Lengths
  • Long Bars: 15-20 Random Lengths
Finish Bright, Rough Turned, Smooth Turned, Cold Drawn Turned, Bright Drawn, Polished, Black, Centreless Ground, Annealed, Peeled, Grinding
Tolerances K10, K12, H9, H12, H11, K9, H10, H13, K11, H8
Surface Finish 2B, HL, NO.1, NO.3, 1D, 2D, 8K, BA, NO.4
Production Method Rolled / Forged
condition 
  • A276 type 316 condition b
  • A276 type 304 condition b
Characteristics
  • Cold Working of A276 Bars: Good
  • A276 Stainless Steel Rod Corrosion Resistance: Excellent
  • A276 SS Round Bars Heat Resistance: Good
  • Heat Treatment of Stainless Steel A276 Bars: Poor
  • Stainless Steel A276 Bars Hot Working: Fair
  • A276 Round Bars Machinability: Good
  • A276 Bars Weldability: Very Good
Value Added Services at Suraj Metal
  • Heat Treatment
  • Production Bar Cutting
  • Chemical Milling
  • Turn, Ground, and Polishing
  • Surface Machining
  • Shearing
  • Precision Grinding
  • Trepanning
  • Rigidizing
  • Custom Packing
Other available forms Hollow, T-Bar, Rod, Channel, Forging, Blocks, Half-Round, Rounds, Threaded, I/H, Precision-Ground, Rectangle, Profiles, Triangle, Billet, Angle, Ingot
Port
  • Jawaharlal Nehru Port (Nhava Sheva), Maharashtra
  • Mundra Port, Gujarat
  • Deendayal Port (Kandla), Gujarat
  • Chennai Port, Tamil Nadu
  • Visakhapatnam Port, Andhra Pradesh
  • Mumbai Port, Maharashtra
  • Paradip Port, Odisha
  • Haldia Port, West Bengal
Export to Saudi Arabia, Russia, Korea, Mexico, Canada, Canada, Vietnam, Thailand, Indonesia, Oman, USA, Brazil, Spain, Peru, Ireland, Singapore, Dubai, Italy, Malaysia, Egypt, Kuwait, etc
Our ASTM A276 Round Bar conforms to Standard ISO 15156/ NACE MR0175

A276 Round Bar price in India

Compare ASTM A276 condition , B and C, check latest price of A276 material
Price List ex Mumbai Price in INR
A276 Type 316 material price in India 612/ Mtr
A276 316 price per meter, DIA 3/4 Inch X 20 Feet 620/ Meter
A276 Gr 316 price in Mumbai,  DIA 3/8 Inch x 14-16 Feet 180/ Mtr
A276 TP 316 Bar price list, DIA 1-3/4 Inch x 14-16 Feet 2,967/ Mtr
A276 GR 316 Cost per kg, Bright finish 190/ Mtr
A276 Type 304 cost, DIA 1/2 Inch X 14-16 Feet 2883/Mtr
FOB price of A276 304 2,904/Mtr
A276 GR 304 Price 2,255/Mtr

Types of A276 Round Bar

A leading A276 Round Bar manufacturer in Mumbai, view ASTM A276 dimensions, equivalent and density
ASTM A276 Type 316

ASTM A276 Type 316

ASTM A276 Type 304

ASTM A276 Type 304

A276 GR 304 Bar

A276 GR 304 Bar

A276 Gr 316 Rod

A276 Gr 316 Rod

ASTM A276 Flat Bar

ASTM A276 Flat Bar

ASTM A276 Hex Bar

ASTM A276 Hex Bar

Properties of ASTM A276 Type 304

Element A276 Type 304 A276 Type 304L
Tensile Strength 75,000 psi 70,000 psi
Yield Strength 30,000 psi 25,000 psi
Elongation 40% 40
Hardness maximum Rb 92 Rb 92

ASTM A276 Type 316 Properties

Element A276 Type 316 A276 Type 316L
Tensile Strength 75,000 psi 70,000 psi
Yield Strength 30,000 psi 25,000 psi
Elongation % 40% 40%
Hardness max Rb 95 Rb 95

Difference between ASTM A 276 Condition A, B and S

Condition A annealed
Condition B severe cold worked
Condition S strain hardened
Condition H hardened and tempered (@ relative temperature)
Condition T hardened and tempered (@ relatively high temperature)

ASTM A276 Chemical Composition

Typical Chemical Properties of ASTM A276 Gr 304/ 304L

Element A276 Type 304 A276 Type 304L
Carbon (C) max .08 0.03
Chrome (Cr) Range 18.0-20.0 18.0-20.0
Manganese (Mn) max 2.00 2.00
Nickel ( Ni) range 8.0 - 10.50 8.0 - 12.00
Phosphorus (P) max .045 .045
Sulphur (S) max .030 .030
Silicon (Si) max 0.75 0.75

Typical Chemical Properties of ASTM A276 Gr 316/ 316L

Element A276 Type 316 A276 Type 316L
Carbon( C) max .08 0.03
Chrome (Cr) range 16.0- 18.0 16.0- 18.0
Manganese (Mn) max 2.00 2.00
Nickel ( Ni) range 10.0- 14.0 10.0- 14.0
Phosphorus (P) max .045 .045
Sulphur (S) max .030 .030
Silicon (Si) max 0.75 0.75
Molydenum (Mo) range 2.00-3.00 2.00-3.00

Yield Strength of ASTM A276 material

Element A276 Type 304 A276 Type 304L
Yield Strength 30,000 psi 25,000 psi
Element A276 Type 316 A276 Type 316L
Yield Strength 30,000 psi 25,000 psi

Surface Conditions of ASTM A276 Round Bar

Surface

Material Finish

Stock Allowance

ASTM

Size Tolerance

Precision Forged Bars

no RMS, Forged surface

over finish size 1/2" to 3/4"

ASTM A276

+/- 1/8"

Forged and Rolled Bars

surface hot-rolled

over finish size 3/8"

ASTM A276

+1/8", -0

Rough Machined Bars

500 RMS or better

over finish size 1/4"

ASTM A276

+/- 1/16"

Peeled Bars

125 - 250 RMS

over finish size 1/4"

ASTM A276

+ 1/32", -0

Turned and Polished Bars

63 RMS

To finish size

ASTM A276

+0, -0.008"

Capability to manufacture A276 Round Bar

ASTM A276 Round Bar manufacturer in India
  • Guaranteed sound-centered A276 bars up to 100,000 lbs.
  • ASTM A276 Round bars to 65 Inches diameter 
  • ASTM A276 Tartan Bars 6 to 16 Inches diameter
  • ASTM A276 Square bars to 65 Inches
  • ASTM A276 Hex bars to 65 Inches across the flats
  • ASTM A276 Flat bars up to 90 Inches wide
  • Min. 3 to 1 reduction
  • Max length: 700 Inches