The quality control processes are carried out at different production stages to ensure the durability and performance of these fasteners. Deep Steel Centre is one of the noted Stockists of Stainless Steel 321H Fasteners in Mumbai, India, known for rigid inspection and testing at different production stages. This attention to details at each stage ensures that every fastener supplied by itrecur quality, thereby assuring reliable performance even in demanding conditions.
Besides Technical Excellence, the Stainless Steel 321H Fasteners available with Deep Steel Center come in Different Size and Specifications. This gives customers the freedom of choice for an exact fit that suites their requirement, thus delivering optimal performance in applications. Being Stainless Steel 321H Fasteners Exporters, Deep Steel Center caters to a global clientele spread across the globe, making these high quality fasteners within access of industries worldwide.
Stainless Steel 321H Fasteners Manufacturers in Mumbai, Stainless Steel 321H Fasteners Suppliers in Mumbai, Stainless Steel 321H Fasteners Stockists in Mumbai, Stainless Steel 321H Fasteners Exporters in Mumbai
Their customer satisfaction judgment is embodied further in the assorted list of customer support services offered by Deep Steel Center—right from product selection advice to timely delivery. Being one of the most trusted names amidst the prominent Manufacturers, Suppliers, Stockists, and Exporters of Stainless Steel 321H Fasteners, Deep Steel Center, located in Mumbai, India, aims to supply products that ensure unmatched reliability and performance.
Deep Steel Center's Stainless Steel 321H Fasteners are very highly ranked in material properties, manufacturing quality, and availability. Be it for high-temperature applications or critical industrial processes, these fasteners are designed to serve your requirements. With the commitment toward excellence and customer satisfaction by Deep Steel Center, be certain that you get products that will really make a difference in your operations.
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Specifications of 321 Stainless Steel Fasteners |
ASTM A193 / A193, ASME SA193 / SA194 |
|
Standard of 321 Stainless Steel Fasteners |
DIN, ASTM, BS and all International Standards |
|
Length of 321 Stainless Steel Fasteners |
3 mm to 200 mm |
|
321 Stainless Steel Nuts Size |
M3 - M56 | 3/6" to 2" | Custom Sizes |
|
321 Stainless Steel Bolt / Screw Size |
M3 - M56 | 3/6" to 2" | Custom Sizes |
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321 Stainless Steel Machine Screws Size |
M1.6 - M12 |
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321 Stainless Steel Washers Size |
M3 - M56 | 3/6" to 2" | Custom Sizes |
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Stainless Steel Grades |
SS 321 |
|
321 Stainless Steel Fasteners Type |
Nut, Hex Coupling Nut, Hex Nut, Square Nut, Hex Domed Cap Nuts, Hex Head Bolts, Stud Bolts, Socket Hexagon Head Screw, Pan Head Screw, Socket Head Cap Screw, Wing Screw, T-Head Bolts, Foundation Bolts,Screw, Studs, Socket Screw, Hex Set Screw, Cap Screw, Machine Screw, Wing Screw, Spring Washers, Washers, Studs, Marine Anchors, Anchors, Hexagon Nut,U- Bolts, Anchor Bolt, Mushroom Head Square Neck Bolts, J Bolts,Eye Bolt,Structural Bolts, Bolts, Nuts, Sockets, Screws, Allen Cap screw |
Chemical Properties of 321 SS Hex Bolts
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
|
|
321 |
min. max. |
- 0.080 |
- 2 |
- 1 |
- 0.045 |
- 0.030 |
- 19 |
- - |
- 13 |
- - |
SS 321 Threaded Rods Mechanical Properties
Stainless Steel 321 Bolts and SS 1.4541 Stud manufacturer in India, Check online 321 Stainless Steel Fasteners price per meter ex Mumbai.
|
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
|
|
Rockwell B (HR B) max |
Brinell (HB) |
||||
|
321 |
515 MPa |
205 MPa |
40% |
95 |
217 |
Equivalent Material of SS 321 Hexagon Bolts
|
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 |
SS 321 Socket Cap Screw 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 |
Stainless Steel 321 Bolts Dimension Chart
View our sizes, weight chart & dimension table of SS 321H Foundation Bolts, SS 1.4878 Machine Screws and 321 Stainless Steel Threaded Rod
|
NOMINAL SIZE (D) |
BODY DIAMETER |
HEAD THICKNEASTM A193 |
ACROASTM A193 THE FLATS |
ACROASTM A193 CORNERS |
- | - | - | - |
|
D (MAX) |
D (MIN) |
H (MAX) |
H (MIN) |
F (MAX) |
F (MIN) |
C (MAX) |
C (MIN) |
- |
|
m10 |
10.00 |
9.78 |
6.63 |
6.17 |
17.00 |
15.73 |
18.48 |
17.77 |
|
m12 |
12.00 |
11.73 |
7.76 |
4.24 |
19.00 |
17.73 |
20.78 |
20.03 |
|
m14 |
14.00 |
13.73 |
9.09 |
8.51 |
22.00 |
20.67 |
24.25 |
23.35 |
|
m16 |
16.00 |
15.73 |
10.32 |
9.68 |
24.00 |
23.67 |
27.71 |
26.75 |
|
m20 |
20.00 |
19.67 |
12.88 |
12.12 |
30.00 |
29.16 |
34.64 |
32.95 |
|
m24 |
24.00 |
23.67 |
15.44 |
14.56 |
36.00 |
35.00 |
41.57 |
39.55 |
|
m30 |
30.00 |
29.67 |
19.48 |
17.92 |
46.00 |
45.00 |
53.12 |
50.85 |
|
m36 |
36.00 |
35.61 |
23.38 |
21.63 |
55.00 |
53.80 |
63.51 |
60.79 |
|
m42 |
42.00 |
41.38 |
26.97 |
25.03 |
65.00 |
62.90 |
75.06 |
71.71 |
|
m48 |
48.00 |
47.38 |
31.07 |
28.93 |
75.00 |
72.60 |
86.60 |
82.76 |
|
m56 |
56.00 |
55.26 |
36.2 |
33.80 |
85.00 |
82.20 |
98.15 |
93.71 |
|
m64 |
64.00 |
63.26 |
41.32 |
38.68 |
95.00 |
91.80 |
109.70 |
104.65 |
|
m72 |
72.00 |
71.26 |
46.45 |
43.55 |
105.00 |
101.40 |
121.24 |
115.60 |
|
m80 |
80.00 |
79.26 |
51.58 |
48.42 |
115.00 |
111.00 |
132.72 |
126.54 |
|
m90 |
90.00 |
89.13 |
57.74 |
54.26 |
130.00 |
125.50 |
150.11 |
143.07 |
|
m100 |
90.00 |
99.13 |
63.9 |
60.10 |
145.00 |
140.00 |
167.43 |
159.60 |
321 Stainless Steel Fasteners Size Chart
|
Nut Size |
Diameter* |
Height |
||
|
Hex Nut |
Jam Nut |
Nylock Nut |
||
|
2 |
4 |
1.6 |
1.2 |
- |
|
2.5 |
5 |
2 |
1.6 |
- |
|
3 |
5.5 |
2.4 |
1.8 |
4 |
|
4 |
7 |
3.2 |
2.2 |
5 |
|
5 |
8 |
4 |
2.7 |
5 |
|
6 |
10 |
5 |
3.2 |
6 |
|
7 |
11 |
5.5 |
3.5 |
- |
|
8 |
13 |
6.5 |
4 |
8 |
|
10 |
17 |
8 |
5 |
10 |
|
12 |
19 |
10 |
6 |
12 |
|
14 |
22 |
11 |
7 |
14 |
|
16 |
24 |
13 |
8 |
16 |
|
18 |
27 |
15 |
9 |
18.5 |
|
20 |
30 |
16 |
10 |
20 |
|
* This is the diameter across the flats. It is also the size of wrench to use. |
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