Stainless Steel 321 / 321H Fasteners Manufacturer In India

SS UNS S32100 Fasteners, ASME SA193 SS 321H Washers, SS 321 Hex Bolts, Best Price Of SS 321H Stud Bolt, Stainless Steel 321H Threaded Rod Wholesaler, SS 321 Square Nuts Supplier in Mumbai, India.

Wrought Austenitic Stainless Steel UNS S32100 / S32109 Double Ended Studs, Stockist Of Stainless Steel DIN 1.4541 / 1.4878 Heavy Hex Nuts, Stockholder Of 321 SS Split Washer, Stainless Steel Grade 321 Eye Bolt Manufacturer In India.

Stainless Steel 321 / 321H Fasteners

Regal Sales Corporation is one of the leading manufacturer Of ASTM A193 Stainless Steel 321 / 321H Fasteners In India. Our Alloy 321 / 321H Fasteners and T-300 series austenitic Stainless Steel 321H Hex Head Bolts, which has  consist about 4-30% of chromium. Type Stainless Steel 321H Stud Bolt has high strength and corrosion resistance. Stainless Steel 321 Eye Bolts is the standard “18/8 stainless” that is commonly found in pans and cooking tools. 321H Stainless Steel Threaded Rod is the most versatile and widely used alloy 321H Double Ended Stud is mostly used in the stainless steel 321 fasteners family.

The ultimate tensile strength (UTS) of SS 321H Double Ended Stud is roughly 85 ksi (~586 MPa), 321H having a 0.2% yield strength of 35 ksi (~241 MPa). The carbon ranges are 0.08% maximum for the SS 321H Carriage Bolts. All other element ranges are essentially the same (nickel range for 321 is 8.00-10.50% and for SS 321H U Bolt 8.00-12.00%).

321 Stainless Steel Square Bolts, also known as 18/8 Stainless Fasteners, is the most common stainless steel fasteners. SS 321H T Bolts (austenitic stainless steel) is a low carbon version of 321 and is melted as AOD, AOD + VAR, or VIM + VAR melt type. This grade offers a good combination of strength, corrosion resistance, and fabricability. The low carbon helps improve weldability as compared to the 321 as well as improved corrosion resistance. We Are most versatile and widely Supplier of 321H Stainless Steel Self Locking Nuts. The benefits of Our Stainless Steel Fasteners include a long service life that will retain an attractive, clean finish with low maintenance cost, therefore contact us because we are the best SS 321 Hex Head Nuts Manufacturers In India.

SS 321H Double Ended Stud, 321H Stainless Steel Threaded Rods, 321H SS Tie Rod, ASTM A193 Stainless Steel Tie Bars, Austenitic Stainless Steel 321H J Bolt Dealer in India.

Table Of Contents

ASTM A193 Stainless Steel 321 / 321H Fasteners Specifications

Specifications : ASTM A193 ASME SA193
Standard : DIN, ASTM, BS and all International Standards
Length : M02 to M33
Size : 3 mm to 200 mm
Type : Nuts, Bolts, Washer, Stud Bolts.

Types Of Stainless Steel 321 / 321H Fasteners

Stainless Steel 321 / 321H Fasteners Chemical Properties

Grade Mn N P C S Cr Mo Si Ni Other
321 min. max 2.00 0.10 0.045 - 0.08 0.030 17.0 19.0 - 0.75 9.0 12.0 Ti=5(C+N) 0.70
321H min. max 2.00 - 0.045 0.04 0.10 0.030 17.0 19.0 - 0.75 9.0 12.0 Ti=4(C+N) 0.70

Stainless Steel 321 / 321H Fasteners Mechanical Properties

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
321H 515 205 40 95 217

Equivalent Grade Of ASTM A193 Stainless Steel 321 / 321H Fasteners

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
321 S32100 321S31 58B, 58C 1.4541 X6CrNiTi18-10 2337 SUS 321
321H S32109 321S51 - 1.4878 X10CrNiTi18-10 - SUS 321H

Stainless Steel 321 / 321H Fasteners Physical Properties

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100 °C (J/kg.K) Electrical Resistivity (nΩ.m)
0-100 °C 0-315 °C 0-538 °C at 100 °C at 500 °C
321 8027 193 16.6 17.2 18.6 16.1 22.2 500 720

Other Types Of Stainless Steel Fasteners

Stainless Steel 321 / 321H Fasteners SS 321 / 321H Fasteners
Stainless Steel 321 Nuts SS 321H Bolts Supplier
Stainless Steel 321 Washers Exporter 321H SS Stud Bolt
ASTM / ASME - A/ SA 193 Socket Cap Screw SS DIN 1.4541 / 1.4878 Bolts Manufacturer
Stainless Steel 321 Bolts SS UNS S32100 / S32109 Stud Bolt
321 Stainless Steel Coupler Nuts Wholesaler 321H SS spring washer Stockist
Stainless Steel 321 Flat Washer SS 321H Countersunk Slotted Screw
Stainless Steel 321 Double Ended Stud SS 321H Tie Bar Exporter
Stainless Steel 321 Square Bolts Supplier SS 321H Punched Washer Distributor
Stainless Steel 321 Lock Nut Dealer SS 321H Coupler Nuts
Stainless Steel 321 Double Ended Stud SS 321H Self Locking Nuts Manufacturer
Stainless Steel 321 Studbolt ISO Certified Round 321H Head Bolts

Weight Chart For Fastener

MM THREADS AS PER IS 1363/67
APPROXIMATE WEIGHT IN KGS FOR 100 NOS
LENGTH D      I      A      M      E      T      E      R
M 5 M 6 M 8 M 10 M 12 M 14 M 16 M 18 M 20 M 22
16 mm 0.448 0.743 1.590 3.211            
20 mm 0.598 0.812 1.711 3.411 4.892          
25 mm 0.660 0.897 1.871 3.660 5.252 8.170        
30 mm 0.737 1.010 2.070 3.912 5.574 9.690 10.707   18.657  
35 mm 0.804 1.120 2.271 4.223 5.974 10.000 11.416 16.026 19.608  
40 mm 0.881 1.230 2.470 4.533 6.410 10.288 12.107 16.667 20.747  
45 mm 0.958 1.340 2.671 4.840 6.859 10.504 12.821 17.241 21.739  
50 mm 1.030 1.450 2.870 5.155 7.299 11.261 13.624 17.857 22.727 28.409
55 mm   1.560 3.071 5.464 7.740 11.628 14.409 18.868 23.810 30.120
60 mm   1.670 3.270 5.774 8.183 12.255 15.244 20.000 25.126 32.051
65 mm   1.781 3.472 6.083 8.621 12.626 16.026 21.008 26.455 34.014
70 mm   1.890 3.671 6.394 9.058 12.987 16.835 22.124 27.778 35.461
75 mm   2.000 3.873 6.702 9.506 13.228 17.606 23.256 29.070 39.063
80 mm   2.111 4.072 7.013 10.000 13.889 18.248 24.510 30.303 40.000
90 mm     4.472 7.634 10.917 14.925 19.841 26.042 33.113 41.667
100 mm     4.873 8.251 11.820 16.340 21.459 27.778 35.714 46.296
110 mm       8.881 12.723 17.730 23.041 31.250 38.168 47.170
120 mm       9.506 13.624 18.797 24.631 32.895 40.984 50.000
130 mm       10.101 14.535 20.000 26.321 34.722 43.478 52.632
140 mm       10.707 15.432 20.833 27.933 35.461 46.296 55.556
150 mm       11.312 16.340 22.222 29.412 37.594 48.544 58.824
160 mm       11.905 17.241 24.272 31.056 40.984 50.505 61.728
170 mm       12.500 18.116   32.680   53.191 64.935
180 mm       13.123 19.011 26.882 34.247   55.556 67.568
190 mm       13.736 19.920   35.971   58.140 70.423
200 mm       14.327 20.833 29.586 37.594 49.020 60.976 73.529
220 mm       15.528 22.624   40.650   65.789 79.365
240 mm       16.722 24.510   43.860   71.429 84.746
250 mm       17.301 25.381   45.455   74.627 87.719
260 mm       17.921 26.321   47.170   76.923 90.909
280 mm       19.157 28.090   50.505   81.967 98.039
300 mm       20.325 29.940   53.763   87.719 104.167
320 mm         31.646   56.818   92.593  
340 mm         33.557   60.241   98.039  
360 mm         35.211   63.291   104.167  
380 mm         37.037   66.667   108.696  
400 mm         39.063   69.444   113.636

Price List Of SS 321 / 321H Fasteners In India

321 stainless steel standard size hexagon nut
US $0.01-$0.10 / Piece
1000 Pieces (Min. Order)
Stainless Steel 18-8, 321H Flat Head Fastener
US $0.001-$1.00 / Piece
500 Pieces (Min. Order)
stainless steel 321H hex nut
US $1.00-$100.00 / Kilogram
10 Kilograms (Min. Order)
2Y51.AA.01 High quality stainless steel 321H hex flange nut
US $0.10-$0.15 / Piece
2000 Pieces (Min. Order)
stainless steel 321H weld nut M6-M64
US $0.01-$1.11 / Piece
100 Pieces (Min. Order)
321H stainless steel t-nut m8 din 1624
US $0.01-$0.10 / Piece
1 Piece (Min. Order)
High quality stainless steel 321 nut
US $0.001-$0.20 / Piece
500 Pieces (Min. Order)
M5 M6 Stainless steel 321H panel nut
US $0.01-$0.05 / Piece
1000 Pieces (Min. Order)
Stainless Steel 321H self locking hex nut
US $0.03-$0.05 / Piece
20000 Pieces (Min. Order)
Stainless Steel 321 Hex Fasteners 1/4", 3/8", 1/2", 7/16" 3/4"
US $0.80-$1.00 / Kilogram
5000 Pieces (Min. Order)
Stainless steel 321 hex nut
US $0.039-$0.05 / Pieces
1000 Pieces (Min. Order)
High security stainless steel 321 eye nut m6
US $0.10-$1.00 / Piece
1000 Pieces (Min. Order)
Stainless steel 321H high quality hex thin nut 1/4
US $0.01-$1.00 / Piece
500 Pieces (Min. Order)
Stainless Steel 321 DIN 934 Hex Stud Bolt
US $0.01-$0.10 / Piece
1 Piece (Min. Order)
stainless steel 321 nut
US $0.042-$0.09 / Piece
1000 Pieces (Min. Order)
High Precision Stainless Steel 321 Hex Round Fastener
US $0.01-$2.00 / Piece
1000 Pieces (Min. Order)
321H stainless steel hex nylock nut
US $0.03-$3.80 / Piece
1 Piece (Min. Order)
Stainless steel 321 hex head nut
US $0.20-$0.60 / Piece
100 Pieces (Min. Order)
321 stainless steel square nut
US $0.05 / Pieces
10000 Pieces (Min. Order)
Stainless steel 321H Hex domed nuts
US $0.02-$0.98 / Piece
100 Pieces (Min. Order)
321 Stainless Steel DIN 934 Hexagon Fastener
US $0.10-$0.90 / Kilogram
800 Kilograms (Min. Order)
321 Stainless Steel DIN 6334 Hexagon Stove Bolts
US $0.01-$0.10 / Piece
1 Piece (Min. Order)
321 stainless steel nut
US $0.10-$1.00 / Piece
stainless steel 321H square nut
US $0.063-$0.11 / Piece
2000 Pieces (Min. Order)

Stainless Steel 321 / 321H Fasteners Application

  • SS 321 / 321H Fasteners uses in Aircraft Exhaust Manifolds
  • SS 321 / 321H Fasteners uses in Off-Shore Oil Drilling Companies
  • SS 321 / 321H Fasteners uses in Power Generation
  • SS 321 / 321H Fasteners uses in Petrochemicals
  • SS 321 / 321H Fasteners uses in Gas Processing
  • SS 321 / 321H Fasteners uses in Specialty Chemicals
  • SS 321 / 321H Fasteners uses in Pharmaceuticals
  • SS 321 / 321H Fasteners uses in Pharmaceutical Equipment
  • SS 321 / 321H Fasteners uses in Spiral Welded tube for burner pipes and flues
  • SS 321 / 321H Fasteners uses in Sea Water Equipment
  • SS 321 / 321H Fasteners uses in Heat Exchangers