Leading Provider of

Stainless Steel

Opening Times

Mon - Sat: 7.00 - 18:00

Get in touch

enquiry@harshsteel.com

UNS S41008 Hex Bars, SS 410S Hexagon Bars, AISI SS 410S Stainless Steel 410S Round Bars Supplier, Manufacturer and Exporter in India


Din 1.4000 SS 410S Hexagon Bars, SS UNS S41008 Round Bars, Stainless Steel 410S Threaded Rods, 410S Stainless Steel Cold Drawn Bars Suppliers in India.

Alloy 410S (UNS S41008) is a low carbon, non–hardening modification of Alloy 410 (UNS S41000) the general purpose 12% chromium martensitic stainless steel. The low carbon and a small alloy addition minimize austenite formation at high temperatures which restricts the alloys ability to harden. 410S remains soft and ductile even when rapidly cooled from above the critical temperature. This non-hardening characteristic helps prevent cracking when the alloy is exposed to high temperatures or welded. 410S is completely ferritic in the annealed condition. It exhibits adequate corrosion resistance similar to 410 and good oxidation resistance.


APPLICATIONS:-


  • Petroleum Refining and Petrochemical Processing
  • Columns
  • Distillation trays
  • Heat exchangers
  • Towers
  • Ore Processing
  • Mining machinery
  • Thermal Processing
  • Annealing boxes
  • Partitions
  • Quenching racks
  • Gate valves
  • Press plates

OXIDATION RESISTANCE

  • Good oxidation resistance.
  • Can be used in continuous service up to 1300°F (705°C).
  • Scaling becomes excessive above 1500°F (811°C) in intermittent service.

CORROSION RESISTANCE

  • Corrosion resistance of 410S stainless steel is similar to type 410.
  • Resists corrosion in atmospheric conditions, fresh water, mild organic and mineral acids, alkalis and some chemicals.
  • Exposure to chlorides in everyday activities (e.g., food preparation, sports activities, etc.) is satisfactory when proper cleaning is performed after exposure to use.

HEAT TREATMENT

The alloy can not be hardened by heat treatment. It is annealed between 1600 – 1650°F (871 – 899°C), and then air cooled to relieve cold working stresses. 410S should not be exposed to temperatures above 2000°F (1093°C), due to embrittlement. If large grains are found after annealing mildly cold-worked material, the annealing temperature should be decreased to 1200 – 1350°F (649 – 732°C).

WELDING

410S is generally considered to be weldable by the common fusion and resistance techniques. Special attention should be given to avoid brittle weld fractures during fabrication; this includes minimizing discontinuities, maintaining low weld heat input, and occasionally warming the part somewhat before forming. 410S is generally considered to have slightly poorer weldability than the most common ferritic stainless steel grade 409. A major difference can be attributed to the addition of alloy, to control hardening which results in the need for higher heat input during welding.


CHEMICAL PROPERTIES:-

C Mn Si P S Cr Ni
410S 0.08 max 1.00 max 1.00 max 0.04 max 0.03 max min: 11.5
max: 14.5
0.60 max

MECHANICAL PROPERTIES:

Grade Tensile Strength ksi (MPa) min Yield Strength 0.2% offset ksi (MPa) min Elongation (% in 50mm) min Hardness (Rockwell B) MAX
410S 64.4 (444) 42 (290) 33 75

PHYSICAL PROPERTIES:

Density
lbm/in3
Thermal Conductivity
(BTU-in/hr- 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: 0.280 187 at 212°F 23.7 at 68°F 29 6.0 at 32 – 212°F 0.11 at 68°F to 212°F 2700 to 2790
7.5 at 68 – 1200°F

HEX BARS PRODUCT OVERVEIW

Stainless Steel Hex Bar
Thickness Range of Flat Bar 3/16″ thru 3″ 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:

Size in Inches Wt per Ft Wt per 12′ 303 304/L 316/L 416
3/16″ 0.104 1.248 X X X X
1/4″ 0.180 2.160 X X X X
5/16″ 0.290 3.480 X X X X
3/8″ 0.410 4.920 X X X X
7/16″ 0.560 6.72 X X X X
1/2″ 0.740 8.880 X X X X
9/16″ 0.930 11.16 X X X X
5/8″ 1.150 13.80 X X X X
11/16″ 1.390 16.68 X X X
3/4″ 1.660 19.92 X X X X
13/16″ 1.950 23.40 X X X
7/8″ 2.300 27.60 X X X X
15/16″ 2.600 31.20 X X X X
1″ 2.90 34.80 X X X X
1-1/16″ 3.30 39.60 X X X X
1-1/8″ 3.700 44.40 X X X X
1-1/4″ 4.600 55.20 X X X X
1-5/16″ 5.100 61.20 X X X
1-3/8″ 5.600 67.20 X X X X
1-7/16″ 6.100 73.20 X X X
1-1/2″ 6.600 79.20 X X X X
1-5/8″ 7.800 93.60 X X X
1-3/4″ 9.030 108.36 X X X X
1-7/8″ 10.400 124.80 X X X X
2″ 11.80 141.60 X X X X
2-1/4″ 14.920 179.04 X X X X
2-3/8″ 16.920 203.04 X X X
2-1/2″ 18.42 221.04 X X X X
3″ 26.53 318.36 X X X X

STAINLESS STEEL BAR VALUE ADDED OPTIONS:

Stainless Steel Bar Value Added Options
Stainless Steel Bar Polishing Harsh Steel can polish nearly any stainless steel bar item to a #4 polish, #6 Polish, #7 polish or a #8 mirror finish.  Stainless steel polished bar can also be cut to size. Pitt free surfaces can also be provided.
Heatreating & Annealing Some grades of stainless steel bars can be heatreated to change the mechanical properties. Precipitation Hardening Stainless Steels such as 17-4PH can be heatreated. 410 stainless steel bar can also be heatreated.  In some cases, secondary annealing 300 series stainless steel may be required depending on the application
Positive Material Identification (PMI) Harsh Steel can perform PMI testing in house for most stainless steel grades, or we can work with independent labs to complete PMI in order to meet customer specifications.
UT Testing In some cases, UT testing of the stainless steel bar may be required. We can assist you with this requirement.
  • Need 1,100 pieces of 7/8″ 303 round bar cut to 2-1/8″ long? We can process this job in a few days with our Amada CM100CNC with precise part tolerances
  • Rapid cut of round bar 5/8″ thru 4″ dia
  • Larger stainless bar cutting thru 26″ in diameter
  • Multiple cutting stations allow us to ship cut stainless bar to size when you need it.
  • Grinding and polishing available upon request
  • Special heat treat requirements can also be supplied. Ask for details.
  • Stainless round bars can also be polished or center-less ground to exact tolerances.

We export our STAINLESS STEEL 410S HEX 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.




Enquiry







OUR SUMMARY:
Reviewer :
Harsh steel
Review Date :
Reviewed Product :
STAINLESS STEEL 410S HEX BARS
Author Rating
5starstarstarstarstar