Unifit Metalloys Inc. is a well-known seller of SS 316 / 316L Hex Bolts, which offers strength at elevated temperatures. Stainless Steel 316 Hex Bolts generally exhibit excellent elevated temperature strength along with resistance to creep deformation and environmental attack. Oxyacetylene welding is not preferred for this steel, because Stainless Steel 316L Hex Bolts offers higher resistance to marine atmospheres. SS 316 Hex Bolts is used in oven linings, boiler baffles, fire box sheets, furnace components and other high temperature containers.
SS 316L Hex Bolts are non-magnetic as annealed and become slightly magnetic when cold worked. The high chromium and nickel content in 316 Stainless Steel Hex Bolts provides comparable corrosion resistance. 316L Stainless Steel Hex Bolts is tough and ductile, and can be readily fabricated and machined. Alloy 316 Hex Bolts can be machined and also can be welded using fusion or resistance welding methods. Alloy 316L Hex Bolts has moderate strength and demonstrates useful performance in reducing sulphidising atmosphere.
Stainless Steel UNS S31600 Hex Bolts is also used in Carbuizing-annealing boxes, Heat exchangers, Aircraft engines, Automotive exhaust parts, and more. Inclination to carbonization in reduced gases of Stainless Steel UNS S31603 Hex Bolts, especially above 900 Degree C, is very low. Grade 316 Hex Bolts offers excellent heat resistance while providing good strength at room and elevated temperatures. Grade 316L Hex Bolts is as well used for furnace parts, firebox sheets, high temperature containers and welding wire.
STANDARD | DIN | UNS | JIS | BS | GOST | AFNOR | EN |
SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | - | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
Specifications : ASTM A193 / ASME SA193, ASTM F593, DIN, ASTM, BS and all International Standards
Length : 8mm to 100mm | 3/8 to 4″
Size : M5 TO M16, (1/4″ TO 5/8″) Custom Sizes
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 - 18.00 | 2.00 - 3.00 | 11.00 - 14.00 | 67.845 min |
SS 316L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 - 18.00 | 2.00 - 3.00 | 10.00 - 14.00 | 68.89 min |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
---|---|---|---|---|
8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
ASTM | ASTM A193 Stainless Steel 316/316L Hex Bolt | ASTM A307 Stainless Steel 316/316L Hex Bolt | ASTM A320 Stainless Steel 316/316L Hex Bolt |
ASTM A325 Stainless Steel 316/316L Hex Bolt | ASTM A354 Stainless Steel 316/316L Hex Bolt | ASTM A449 Stainless Steel 316/316L Hex Bolt | |
ASTM A490 Stainless Steel 316/316L Hex Bolt | ASTM F568 Stainless Steel 316/316L Hex Bolt | ASTM F593 Stainless Steel 316/316L Hex Bolt | |
ASTM F1554 Stainless Steel 316/316L Hex Bolt | ASTM A325M Stainless Steel 316/316L Hex Bolt | ASTM A490M Stainless Steel 316/316L Hex Bolt | |
IS | IS 1363 Hex Bolt | IS 1364 Hex Bolt | IS 2585 Hex Bolt |
IS 3138 Hex Bolt | IS 3640 Hex Bolt | IS 10238 Hex Bolt | |
IS 3757 Hex Bolt | IS 6639 Hex Bolt | ||
DIN | DIN 444 Hex Bolt | DIN 580 Hex Bolt | DIN 558 Hex Bolt |
DIN 605 Hex Bolt | DIN 607 Hex Bolt | DIN 608 Hex Bolt | |
DIN 610 Hex Bolt | DIN 960 Hex Bolt | DIN 931 Hex Bolt | |
DIN 933 Hex Bolt | DIN 961 Hex Bolt | DIN 976 Hex Bolt | |
DIN 6914 Hex Bolt | DIN 6915 Hex Bolt | DIN 6921 Hex Bolt | |
DIN 6922 Hex Bolt | DIN 7990 Hex Bolt | ||
BS | BS 1083 Hex Bolt | BS 1768 Hex Bolt | BS 1769 Hex Bolt |
ANSI | ANSI B18.2.1 Hex Head Bolt | ||
ISO | ISO 7412 Hex Head Bolt |
We offer wide range of industrial Stainless Steel 316, 316L Hex Bolts that in compliance with IS, BS and DIN standards at best market prices in India. To know more about the latest price of Stainless Steel 316/316L Hex Bolts Please Call 91 22 66518521 or Send an Email to chirag@unifitmetalloys.com
Our products range of Stainless Steel 316, 316L Hex Bolts find application in various areas such as: Home Fittings, Steel Plants, Off Shore & On Shore Oil Towers, Oil Expansion Projects, Heavy Engineering Industries, Vessels, Pumps, Railways, Civil Construction Industries, Petro-Chemical Industries, Valves, power Generation Units ( Nuclear, Hydro or Thermal), Fertilizer Plants, Civil Industries, Ship Building Industries etc.
Diameter | Head Size |
1/4" | 7/16" |
5/16" | 1/2" |
3/8" | 9/16" |
7/16" | 5/8" |
1/2" | 3/4" |
9/16" | 13/16" |
5/8" | 15/16" |
3/4" | 1 1/8" |
7/8" | 1 5/16" |
1" | 1 1/2" |
Hex Bolt Dimensions, Sizes, Threads per Inch, Head Dimensions & Minimum Threaded Length | ||||||||
Nominal Size | Threads per Inch |
Head Width | Head Height |
Minimum Threaded Length |
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Across Flats |
Across Corners |
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Fraction | Decimal | UNC | UNF | Basic | Avg | Basic | ≤6" | >6" |
1/4 | 0.2500 | 20 | 28 | 7/16 | 1/2 | 5/32 | 3/4 | 1 |
5/16 | 0.3125 | 18 | 24 | 1/2 | 9/16 | 13/64 | 7/8 | 1 1/8 |
3/8 | 0.3750 | 16 | 24 | 9/16 | 41/64 | 15/64 | 1 | 1 1/4 |
7/16 | 0.4375 | 14 | 20 | 5/8 | 45/64 | 9/32 | 1 1/8 | 1 3/8 |
1/2 | 0.5000 | 13 | 20 | 3/4 | 55/64 | 5/16 | 1 1/4 | 1 1/2 |
9/16 | 0.5625 | 12 | 18 | 13/16 | 59/64 | 23/64 | 1 3/8 | 1 5/8 |
5/8 | 0.6250 | 11 | 18 | 15/16 | 1 1/16 | 25/64 | 1 1/2 | 1 3/4 |
3/4 | 0.7500 | 10 | 16 | 1 1/8 | 1 9/32 | 15/32 | 1 3/4 | 2 |
7/8 | 0.8750 | 9 | 14 | 1 5/16 | 1 31/64 | 35/64 | 2 | 2 1/4 |
1 | 1.0000 | 8 | 12 | 1 1/2 | 1 45/64 | 39/64 | 2 1/4 | 2 1/2 |
1 1/8 | 1.1250 | 7 | 12 | 1 11/16 | 1 29/32 | 11/16 | 2 1/2 | 2 3/4 |
1 1/4 | 1.2500 | 7 | 12 | 1 7/8 | 2 7/64 | 25/32 | 2 3/4 | 3 |
1 3/8 | 1.3750 | 6 | 12 | 2 1/16 | 2 21/64 | 27/32 | 3 | 3 1/4 |
1 1/2 | 1.5000 | 6 | 12 | 2 1/4 | 2 17/32 | 1 5/16 | 3 1/4 | 3 1/2 |
Unifit Metalloys Inc. manufactures, suppliers and exports of Stainless Steel 316 / 316L Hex Bolt to various countries such as Romania, Yemen, Oman, Sweden, France, Chile, Finland, Taiwan, Lebanon, United States, Slovakia, Chile, Norway, United Arab Emirates, Costa Rica, Bhutan, Hungary, Libya, Canada, Bahrain, Indonesia, Mexico, Nigeria, Kuwait, Ecuador, Kazakhstan, Lithuania, Hong Kong, Italy, Ukraine, Gabon, Portugal, Azerbaijan, Colombia, Australia, Afghanistan, Peru, Croatia, Saudi Arabia, Bolivia, Sri Lanka, Netherlands, United Kingdom, Nigeria, South Africa, Brazil, Belgium, Malaysia, Greece, Poland, Jordan, Israel, Egypt, Poland, Iraq, Bangladesh, Argentina, Ghana, Serbia, South Korea, Algeria, Switzerland, Singapore, Japan, Qatar, Denmark, Morocco, Bulgaria, Czech Republic, Tunisia, Estonia, Mexico, China, Spain, Thailand, New Zealand, Iran, Austria, Kenya, Venezuela, Russia, Angola, Philippines, Mongolia, Iran, Belarus, Turkey, Trinidad & Tobago, Vietnam.