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UNS S31008 Square Bars, SS 310S Square Bars, AISI SS 310S Stainless Steel 310S Square Bars Supplier, Manufacturer and Exporter in India


Din 1.4845 SS 310S Square Bars, SS UNS S31008 Square Bars, Stainless Steel 310S Square Bars, 310S Stainless Steel 310S Square Bars Suppliers in India.

GENERAL PROPERTIES

Alloy 310 is an austenitic stainless steel that combines excellent high temperature properties with good ductility and weldability. It is typically used for elevated temperature applications as its high chromium and nickel content provide solid corrosion resistance, excellent resistance to oxidation, and superior strength in temperatures up to 2100°F. Due to its high chromium and nickel content, it is superior to 304 or 309 stainless in most environments.


APPLICATIONS

The higher alloyed stainless steels generally have excellent strength at elevated temperatures along with outstanding resistance to creep deformation and environmental attack. Therefore, Alloy 310 is used widely in industries such as heat treatment and chemical processing. Some examples include:


  • Furnace Parts
  • Oil Burner Parts
  • Heat Exchangers
  • Welding Filler Wire and Electrodes
  • Annealing Covers
  • Combustion Tubes
  • Fire Box Sheets

VALUE ADDED SERVICES

  • Need a special length?
    • We can custom level 3/8″ thick x 72″ x 186″ from our plate line to reduce scrap
  • Polish plate inventory available
    • We supply #4, #6, and #8 mirror finish
    • Special polishes available
  • Plate processing
  • Dynamic water jet cutting
  • Plate shearing
  • Saw cutting
  • Plasma cutting and high quality plasma cutting
  • Machine cut rings and discs

Penn Stainless Alloy 310 Plate and Processed Flat Bar provides superior resistance to corrosion and heat exposure, in even the most demanding environments.


CORROSION RESISTANCE

  • Provides excellent corrosion resistance
  • High chromium content allows for good aqueous corrosion resistance
  • Excellent resistance at normal temperatures and also has good resistance to oxidizing and carburizing atmospheres

HEAT RESISTANCE

  • Good resistance to oxidation in intermittent service in air at temperatures up to 1040°C and 1150°C in continuous service.
  • Good resistance to thermal fatigue and cyclic heating.
  • Widely used where sulphur dioxide gas is encountered at elevated temperatures.
  • Continuous use in 425-860°C range not recommended due to carbide precipitation, if subsequent aqueous corrosion resistance is needed
  • Generally used at temperatures starting from about 800 or 900°C – above the temperatures at which 304H and 321 are effective.

FABRICATION

  • Commonly used in the heat treatment and process industries due to high temperature and corrosive environments
  • Often fabricated into complex structures
  • Roller-forms, stamps and draws readily
  • Because 310 work hardens, severe forming operations should be followed by an anneal

WELDABILITY

  • Austenitic stainless steel is generally considered to be weldable
  • Generally considered to have weldability equivalent to 304 and 304L
  • Special consideration is needed to compensate for a higher coefficient of thermal expansion to avoid warping and distortion

CHEMICAL PROPERTIES:

% Cr Ni C Si Mn P S Mo Cu Fe
310 min: 24.0
max:26.0
min: 19.0
max: 22.0
0.25 0.75 2.0 0.045 0.030 0.75 0.5 balance
310S min: 24.0
max: 26.0
min: 19.0
max: 22.0
0.08 1.00 2.0 0.045 0.030 0.75 0.5 balance

MECHANICAL PROPERTIES:

Grade Tensile Strength
ksi (min.)
Yield Strength 0.2%
Offset ksi (min.)
Elongation -
% in
50 mm (min.)
Hardness
(Brinell) MAX
Hardness
(Rockwell B) MAX
310/310S 75 30 40 217 95

PHYSICAL PROPERTIES:

Denstiy
lbm/in3
Coefficient of
Thermal Expansion (min/in)-°F
Electrical Resistivity mW-in Thermal Conductivity BTU/hr-ft-°F Specific Heat BTU/lbm -°F Magnetic Permability (annealed)1 Modules of Elasticity (annealed)2-psi
at 68 °F at 68 – 212°F at 68 – 932°F at 68 – 1832°F at 68°F at 1200°F at 68 – 1832°F at 68 – 932°F at 32 – 212°F at 200H in tension (E) in shear (G)
0.29 8.8 9.5 10.5 30.7 10.5 10.8 0.12 1.02 29 x 106 11.2 x 106

SQUARE BAR PRODUCT OVERVIEW:-

Stainless Steel Square Bar
Thickness Range of Stainless Plate 3/16″ THRU 4″ (LARGER SIZES AVAILABLE UPON REQUEST)
Grades 202, 304/304L, 316/316L,304H, 316H, 309/S, 310/S, 317/L, 321/H, 347/H, 904L, 330, 254SMO, 410. In duplex grades, we can supply 2205 and 2507. Some nickel Alloy such as alloy 200/201, C276, Alloy 400, Alloy 600, Alloy 625, Alloy 800H, Alloy 800HT, 254SMO, AL6XN and others Titanium alloys and copper alloys are also available

INVENTORY:-

  • X = Stocked Item
  • P = Call For availability square bar can be cut to size.
  • Square bar can be polished per customer specifications.
  • Square bar is stocked in Penn met 2000 for improved machinability.
Size in Inches Wt per Ft Wt per 12′ 303 304/L 316/L 416
3/16″ 0.120 1.440 X X X P
1/4″ 0.210 2.52 X X X P
5/16″ 0.330 3.96 X X X X
3/8″ 0.480 5.76 X X X X
7/16″ 0.650 7.80 X X X X
1/2″ 0.850 10.20 X X X X
9/16″ 1.080 12.96 X X X X
5/8″ 1.330 15.96 X X X X
3/4″ 1.910 22.92 X X X X
7/8″ 2.610 31.32 X X X X
1″ 3.400 40.80 X X X X
1-1/8″ 4.310 51.72 X X X X
1-1/4″ 5.320 63.84 X X X X
1-3/8″ 6.400 76.80 X X X X
1-1/2″ 7.600 91.20 X X X X
1-3/4″ 10.400 124.80 X X X X
2″ 13.600 163.20 X X X X
2-1/4″ 17.200 206.40 X X X X
2-1/2″ 21.300 255.60 X X X X
3″ 30.63 367.56 X X X P
4″ 54.40 652.80 X X X P

PROCESSING:-

Customers can select a number of processing options to produce stainless steel bars to their exact specifications, reducing materiel costs, production time, scrap and internal handling.

Long Product Processing Services Overview
Square Bar Cutting Products cut include Round Bar, Flat bar, Hex bar, Square bar, Tubing and Hollow Bar, Pipe, Angles, channels, Beams and Tees.  Thickness range is 1/16″ to 28″ diameter
Square Bar Production Cutting Penn Stainless can provide production cutting for product diameters up to 4″.  We utilize Amanda Production Equipment to achieve these precision cuts with tight tolerances.
Square Bar Polishing Products polished included all tubular products, with OD & ID polishing available, Round Bar, Square Bar, Hex & Flat bar, Angles, Uneven Leg Angles, beams, and other shapes.

TOLERANCES FOR COLD AND HOT SQUARE BARS

COLD FINISHED SQUARE BAR TOLERANCES:

CF Tolerances Plus Minus
1/8″ to 5/16″ (exclusive) 0.000 0.002
5/16″ to 1/2″ (exclusive) 0.000 0.003
1/2″ to 1″ (inclusive) 0.000 0.004
over 1″ to 2″ (inclusive) 0.000 0.006
over 2″ to 3″ (inclusive) 0.000 0.008

COLD FINISHED SQUARE BAR STRAIGHTNESS TOLERANCES:

CF: 1/16 inch in any 5 foot; but may not exceed 1/16 X (length in ft/5)


HOT FINISHED SQUARE BAR TOLERANCES:

HF Tolerances Plus Minus Out of Sq
Over 7/8″ to 1″ (inclusive) 0.009 0.009 0.013
Over 1″ to 1-1/8″ (inclusive) 0.010 0.010 0.015
Over 1-1/8″ to 1-1/4″ (inclusive) 0.011 0.011 0.016
Over 1-1/4″ to 1-3/8″ (inclusive) 0.012 0.012 0.018
Over 1-3/8″ to 1-1/2″ (inclusive) 0.014 0.014 0.021
Over 1-1/2″ to 2″ (inclusive) 1/64 1/64 0.023

HOT FINISHED SQUARE BAR STRAIGHTNESS TOLERANCES:

HF: 1/8 inch in any 5 foot; but may not exceed 1/8 X (length in ft/5)


STAINLESS STEEL SQUARE BAR SPECIFICATIONS:

Stainless Steel Square Bar Specifications
ASTM A276 This specification encompasses cold-finished or hot-finished bars, including rounds, squares, and hexagons, and hot-rolled or extruded shapes, such as angles, tees, and channels in the more commonly used types of stainless steels.
ASTM A479 This specification includes cold and hot finished stainless steel bars, including rounds, squares, and hexagons, and hot-rolled or extruded shapes such as angles, tees, and channels.
ASTM A484 This specification includes wrought stainless steel bars, shapes, forgings, and billets or other semi-finished materials, except wire, for forging. The materials are available in four types of conditions.
ASTM A582  This specification includes cold or hot finished bars, which are suitable for machining processes. This specification includes rounds, squares, and hexagons, from common types of stainless free-machining steels.
ASTM B473  This specification includes nickel alloy bar & wire, which can be produced in a solution-annealed condition, stabilized-annealed condition, or annealed condition.

We export our STAINLESS STEEL 310S SQUARE BARS products to Western and Eastern Europe, Saudi Arabia, Bangladesh, United States, United Arab Emirates, Canada, Angola, Argentina, Austria, Azerbaijan, Pakistan, Peru, Chile, Spain, France, United Kingdom, Indonesia, Israel, Iran, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Netherlands, Brazil, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Russia, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia etc. We are sure that we also can cover the requirements requested by your company you can email us at harshsteel@ymail.com for your instant requirements.



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OUR SUMMARY:
Reviewer :
Harsh steel
Review Date :
Reviewed Product :
STAINLESS STEEL 310S SQUARE BARS
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