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STAINLESS STEEL PRODUCTS

ASTM A193 Stainless Steel 321/ 321H Fasteners / Stainless Steel UNS S32100 Fasteners

SS UNS S32100 / S32109 WASHER HEAVY HEX NUTS, STAINLESS STEEL DIN 1.4541 / 1.4878 NYLON INSERT NUT, 321 SS DOUBLE ENDED STUD, STAINLESS STEEL 321H THREADED ROD MANUFACTURER & STOCKIST in Italy, SS UNS S32100 / S32109 SERRATED FLANGE NUT, STAINLESS STEEL DIN 1.4541 / 1.4878 CASTLE NUT, 321 SS WING NUT, STAINLESS STEEL 321H HEAVY HEX NUT, SS 321 DIN 935 NUTS MANUFACTURER & STOCKIST in Italy.

SS 321 BOLTS, ASTM A193 / ASME SA193 STAINLESS STEEL COUNTERSUNK SLOTTED SCREW, STAINLESS STEEL 321 U BOLT, SS 321H HEX BOLTS, STAINLESS STEEL 321 EYE BOLTS, SS 321H PLOW BOLT SUPPLIER & EXPORTER IN in Italy, SS 321 fasteners prices in Italy, ASTM A193 Stainless Steel 321/ 321H Fastener Fasteners Price In Italy.

ASTM A193 / ASME SA193 SS ROUND WASHER, STAINLESS STEEL 321 MACHINED WASHERS, SS 321H PUNCHED WASHER, STAINLESS STEEL 321 FLAT WASHERS, SS 321/321H FENDER WASHER SUPPLIER & EXPORTER in Italy.

Detailed Information

Dinesh Tube is one of the most prominent manufacturers and suppliers of Stainless Steel Fasteners. Our Stainless Steel 321/ 321H Fasteners have so many types just like Stainless Steel 321/ 321H Washer, Stainless Steel 321/ 321H Plain Washers, Stainless Steel 321/ 321H Star Washer, Stainless Steel 321/ 321H Flat Washers, Stainless Steel 321/ 321H Lock Washer, Stainless Steel 321/ 321H Sealing Washer, Stainless Steel 321/ 321H Split Washer, Stainless Steel 321/ 321H Hex Head Bolt, Stainless Steel 321/ 321H Square Bolt, Stainless Steel 321/ 321H U Bolt, etc. Stainless Steel 321 & 321H Fasteners are made-up by using higher quality raw material that finds its application in a number of commercial and industrial purposes. Made accessible in a range of finishing and sizes, these Alloy 321H Fasteners are very much demanded for their corrosion resistance and dimensional precision. Stainless Steel 321 Heavy Hex Nuts is stabilized against weld heat affected zone intergranular corrosion, and resists polythionic acid stress corrosion cracking. Stainless Steel 321 Lock Nuts is often used in Aircraft exhaust manifolds, Expansion joints, Bellows, Furnace parts and more.

Stainless Steel 321 Hex Cap Screws is steadied in opposition to repels polythionic acid SCC and weld heat affected zone intergranular corrosion. Stainless Steel 321 Heavy Hex Bolts provides as its prime benefit with an exceptional resistance to intergranular corrosion after exposure to temp in the Cr. carbide precipitation range from 427 Deg C to 816 Deg C.Stainless Steel UNS S32100 Round Washers is often used in heating element tubing, heat exchangers, woven or welded screens for high temperature mineral processing, and spiral Welded tube for burner pipes and flues.

All our Stainless Steel 321 Fasteners conform to international standards and are manufactured according to ASTM, ASME, DIN, ANSI, EN, WERKSTOFFE, JIS, BS standards. Dinesh Tubes supplies a full range of specialized Stainless Steel 321 Fasteners used for high-performance gas chromatography (GC) and liquid chromatography (LC) as components for chromatography columns used for analytical and preparative processes in diverse industries. Each piece of Tubes is fully tested by professionals according to international standards. Also available at best possible rates in the market.

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 Stainless Steel 321 Washer

Stainless Steel 321 Washer

STAINLESS STEEL 321H BOLTS

Stainless Steel 321h Bolts

Stainless Steel 321 Nuts

Stainless Steel 321 Nuts

Specification of Stainless Steel 321 Fasteners:

Specifications : ASTM A193 B8, B8M, B6, B8T, B8C, A194 G8, 8M, 8C, 8T
Size Range : M4 to M16
Variants : 321/321H
Standard : ASTM,DIN, BS,GB, IS and all International Standards
Diameter : 12 mm dia to 72 mm dia
Length : M4 – M5 (up to 70mm) M6 – M16 (Up to 160mm)

Chemical Composition of UNS S32100 Fasteners:

Grade C Mn Si P S Cr Mo Ni N
321 min. – – – – – 16.0 2.0 10.0 –
max. 0.08 2.0 0.75 0.045 0.03 18.0 3.0 14.0 0.10

Mechanical Properties of DIN 1.4301 Fasteners:

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
321 515 205 40 95 217

Grade Specification of Stainless Steel 321 Fasteners:

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
321 S32100/S32100 304S11 58E 1.4541 X5CrNiMo17-12-2 / X3CrNiMo17-13-3 2347 / 2348 SUS 321

Stainless Steel 321 Fasteners Physical Properties:

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K) Specific Heat 0-1000C (J/kg.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
321 8000 193 15.9 16.2 17.5 16.3 21.5 500 740

SS 321 Fasteners Application Industries:

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

Types of Stainless Steel 321 Fasteners:

Stainless Steel 321H Nuts Stainless Steel 321 Hex Slotted Nuts
Stainless Steel 321H Bolts Stainless Steel 321H Heavy Hex Nuts
Stainless Steel UNS S32109 screws Stainless Steel 321H Heavy Hex Jam Nuts
Stainless Steel 321 washers AISI 321H Heavy Hex Slotted Nuts
321H Stainless Steel Heavy Hex Bolts SS UNS S32100 Hex Coupling Nuts Manufacturers
SS 321H Finished Hex Bolts Suppliers Stainless Steel SUS 321 Cap Nuts
SS 321H Oval Neck Track Bolts 321 Stainless Steel 12-Point Nuts
Stainless Steel 321H Bent Bolts Stainless Steel DIN 1.4541 Flat Washers
Stainless Steel 321 Hex Cap Screws ASME SA194 Steel 321H Lock Washers Exporter
ASTM A193 SS 321H Heavy Hex Screws 321 Stainless Steel Beveled Washers
Stainless Steel 321H 12-Point Screws Stainless Steel 321H Threaded Rod Stockist
SS 321H Socket Head Cap Screws Stockholder Stainless Steel DIN 1.4878 Stud Bolts
SS 321H Socket Head Shoulder Screws SS 321 Continuous Thread Studs Distributor
Stainless Steel 321 Socket Set Screws ASTM A194 SS 321H Double End Studs
SS 321H Flat Countersunk Head Cap Screws Stainless Steel 321 Tap End Studs
Stainless Steel 321 Hex Nuts 321H Stainless Steel Threaded Taper Pins
ASME SA193 321H SS Hex Jam Nuts Stainless Steel 321 Heavy Square Nuts

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