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Stainles Steel 304/304H Angles & Channels

ASTM A276 Stainless Steel 304/304L/304H Angles & Channels, SS DIN 1.4301/1.4306 Manufacturers & Suppliers in India.

Calico Metal is an exceedingly acclaimed exporter and supplier of Stainless Steel 304/304L/304H Angle Bars and Rods that are being sourced by utilizing predominant nature of crude material.

As for a few stainless steel reviews, these 304 Stainless Steel Angle Bars and Rods is the run of the mill 18/8 in the group of stainless. Otherwise called UNS S30400, our SS 304 Angle Bars is administrator review for the use in any of the welding wanders. Not only for the reason f its fantastical welding highlights, however also for the reason of its impartial austenitic structure, these SS 304 Rods is generally utilized as a part of compositional, transportation and modern machines.

304H Stainless Steel Angle Bars and Rods has a considerable measure of the comparable mechanical attributes of SS 304, however this specific review is an additional low-carbon divergence. Otherwise called UNS S30403, these SS 304L Angle Bars has most extreme measure of carbon substance that helps to get rid of the carbide precipitation that comes amid the welding strategy. For the reason of these qualities, these SS 304L Rods can be utilized as a part of welded state, even in greatly destructive structures.

Due to its inhibited carbon content, these 304H Stainless Steel Angle Bars and Rods offers upgraded raised temperature quality when revealed to temperatures for more than 800 Deg F. These SS 304H Angle Bars too has better long haul and transient crawl power than Alloy 304L at temperatures for more than 500 Deg C and is more testing to sharpening than Alloy 304L. Otherwise called UNS S30409, these SS 304H Rods is over and over utilized as a substance of development for up to around 1500 Deg F.

We additionally offer these stainless steel 304/304H Angles & Channels in various sizes and shapes according to prerequisites given by our regarded customers that are being planned according to the national and universal standard nature of raw materials.

Advantages

  • Greater corrosion resistance
  • Higher tensile strength
  • Brilliant polish
  • Excellent machine strength
  • High creep resistance
  • High temperature strenght
  • Excellent mechanical properties

Specification

Specifications ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
Dimensions ASTM, ASME and API
304 Pipes & Tubes 1/2" NB - 16" NB
ERW 304 Pipes & Tubes 1/2" NB - 24" NB
EFW 304 Pipes & Tubes 6" NB - 100" NB
Size 1/8″NB TO 30″NB IN
Specialized in Large Diameter Size
Schedule SCH5, SCH10, SCH20, SCH30, SCH40, Std, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form Round, Square, Rectangular, Hydraulic Etc
Length Single Random, Double Random & Cut Lengtd.
End Plain End, Beveled End, Treaded

Chemical Composition

C MN SI P S CR NI N
304 0.07max 2.0max 0.75max 0.045max 0.03max min: 18.0 max: 20.0 min: 8.0 max: 10.5
304H min: 18.0
max:20.0
min: 8.0
max: 10.5
min: 0.04
max:0.10
0.75
max
2.0
max
0.045
max
0.03
max
0.10
max

Mechanical Properties

Grade Tensile Strength ksi (min) Yield Strength 0.2% ksi (min) Elongation % Hardness (Brinell) MAX Hardness (Rockwell B) MAX
304 75 30 40 201 92
304H 75 30 40 201 92

Physical Properties

SS 304
Density
lbm/in3
Thermal Conductivity
(BTU/h ft. °F)
Electrical
Resistivity
(in x 10-6)
Modulus of
Elasticity
(psi x 106
Coefficient of
Thermal Expansion
(in/in)/
°F x 10-6
Specific Heat
(BTU/lb/
°F)
Melting
Range
(°F)
at 68°F: 0.285 9.4 at 212°F 28.3 at 68°F 28 9.4 at 32 – 212°F 0.1200 at 68°F to 212°F 2500 to 2590
12.4 at 932 °F 39.4 at 752°F 10.2 at 32 – 1000°F
49.6 at 1652 °F 10.4 at 32 – 1500°F
SS 304H
Denstiy
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 – 1600°F at 212°F at 932°F at 32 – 212°F in tension (E)
0.285 9.2 11.0 9.4 12.4 0.12 29 x 106

Applications

  • Petroleum refineries,
  • Boilers
  • Heat exchangers
  • Condensers
  • Pipelines
  • Cooling towers
  • Steam exhausts
  • Electric generation plants

Calico Metal Ind Pvt Ltd exports their products to countries like UAE, Bahrain, Italy, Indonesia, Malaysia, United States, Mexico, Chine, Brazil, Peru, Nigeria, Kuwait, Jordan, Dubai, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan & Saudi Arabia.

Stainless Steel & Special Alloys Materials