Stainless Steel 321/321H Fasteners

ASTM A193 Stainless Steel Fasteners, Stainless Steel 321/321h Fasteners, Stainless Steel 321/321h Industrial Fasteners, Stainless Steel 321/321h Bolts, Stainless Steel Washers, Stainless Steel 321/321h Anchor Fasteners, Stainless Steel 321/321h Fasteners Manufacturer in Mumbai India.

Rythme Alloys is a Supplier and manufacturer of Stainless Steel 321/321H Fasteners. Rythme Alloys is a well-known exporter and manufacturer of Stainless Steel 321/321H Fasteners in various sizes, shapes, and specifications. We are wholesalers and suppliers of our Stainless Steel 321 Fasteners at competitive prices, with high-quality certification and thorough product documentation. Rythme Alloys is committed to providing goods of the highest quality that meet international requirements.

The chemical composition of 321 and 321H alloy consists of chromium up to 17-19%, nickel 9-12 % (max), manganese 2%, and less than 1% other small scale elements. 321 and 321H, both grades are nickel–chromium austenitic alloy that offers excellent corrosive resistance against intergranular corrosion and prevents carbide precipitation. SS 321 and 321H Fasteners are both non-magnetic in most situations and come in various lengths, forms, and thicknesses. Stainless Steel 321 is used in superheaters, burner components, and expansion bellows, along with many other things.

Stainless Steel 321/321h Heavy Hex Bolts, Stainless Steel 321/321h U Bolts, SS Stud Bolts, ASME SA194 Stainless Steel 321/321h Fasteners Exporter, SS Metric Threaded Rods, Stainless Steel 321/321h Hex Nuts, SS Fastener, Stainless Steel 321/321h Fasteners Supplier in Mumbai India.

Specification of Stainless Steel 321/321h Fasteners

SpecificationEN, DIN, JIS, ASTM, BS, ASME, AISI, IS
Size RangeM5 to M 1000 as per the requirement
Length3 mm to 200 mm as per the requirement
TypeBolts, Nuts, Screws, Studs, Screw, Hex Set Screw, Socket Screw, Sockets,Hexagon Nut as per the requirement
TEST CERTIFICATESMTC, IBR & Third Party Inspection.

 

Stainless Steel 321/321h Fasteners Mechanical Properties

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
8.0 g/cm31457 °C (2650 °F)Psi – 75000 , MPa – 515Psi – 30000 , MPa – 20535 %

Chemical Composition of Stainless Steel 321/321h Fasteners

GradeCMnSiPSCrNNiTi
SS 3210.08 max2.0 max1.0 max0.045 max0.030 max17.00 – 19.000.10 max9.00 – 12.005(C+N) – 0.70 max
SS 321H0.04 – 0.102.0 max1.0 max0.045 max0.030 max17.00 – 19.000.10 max9.00 – 12.004(C+N) – 0.70 max

Equivalent Grades of Stainless Steel 321/321h Fasteners

STANDARDWERKSTOFF NR.UNS
SS 3211.4541S32100
SS 321H1.4878S32109

Fasteners Price List

  • Super Duplex Steel Fasteners : US $0.5-1000 / Piece (FOB Price).
  • Hastelloy Fasteners : US $300-500 / Ton (FOB Price).
  • SMO 254 Fasteners : US $1-900 / Piece (FOB Price).
  • Aluminum Fasteners : US $0.5-1000 / Piece (FOB Price).
  • Nickel Alloy Fasteners : US $1-300 / Piece (FOB Price).