316 Stainless Steel Washers

Supplies a full range of 316 Stainless Steel Fender Washers, 316 Stainless Steel Belleville Washers, 316 Stainless Steel Finish Washers at Factory price in India

carries a complete line of SS316 Washers including 316 Stainless Steel Cup Washers, 316 Stainless Steel Lock Washer, 316 Stainless Steel Beveled Washers in mumbai, India

Grade SS316 Washers are thin plates, usually shaped in the form of a disc with a hole in the centre.  316 Stainless Steel Washers are used in combination with a threaded fastener like a bolt or a nut. The main function of the washer is to evenly distribute the  load of the threaded fastener.Depending on the requirement of the application, the shape of the washer could change.

316 Stainless Steel Washers
316 Stainless Steel Washers
316 Stainless Steel Flat Washers
316 Stainless Steel Flat Washers
 316 Stainless Steel Belleville Washers
316 Stainless Steel Belleville Washers
316 Stainless Steel Fender Washers
316 Stainless Steel Fender Washers
316 Stainless Steel Cup Washers
316 Stainless Steel Cup Washers
316 Stainless Steel Finish Washers
316 Stainless Steel Finish Washers

For example, 316 Stainless Steel Square Washers also referred to as blind rivet washers are used to distribute loads while fastening bolts and screws in clamping and other fixing applications.316 SS Flat Washers are flat and are ring shaped. The flat or plain washers are generally used in applications where the hole of the washer has a larger diameter than the fixing nut.

The coatings or finishes used on grade 316 Stainless Steel Finish Washers  include electroplating, phosphating, browning or bluing and chemical plating. Finishing the 316 Stainless Steel Cup Washers is done in order to reduce friction and wear by hardening their surface or by providing a solid, self-lubricating surface. One of the most commonly used coating materials used to finish stainless steel is zinc. Zinc has good corrosion resistance and acts as a sacrificial layer in highly corrosive environments. Besides zinc, nickel, chromium, silver are used to finish these washers.

Although 316 Stainless Steel Fender Washers are similar to plain washers in terms of their shape, the outer diameter of these washers are larger in proportion to the centre hole. This large diameter distinguishes fender washers from the conventional ones.  Because of the larger surface of the fender washers, the capacity to bear load is higher as opposed to standard washers. Fender washers were named after they were used on the automobile fenders.

316 Stainless Steel Belleville Washers have a slightly conical shape. The conical shape of these washer’s provide an axial force in case of deformation. The serrations on the Belleville washers aids in improved locking capabilities.

 

316 Stainless Steel Washer Specifications

Specifications of 316 Stainless Steel Washers ASME SA193 ASTM A193
Standard of 316 Stainless Steel Washers ASTM, DIN, BS and all International Standards
Length of 316 Stainless Steel Washers M02 to M33
Size of 316 Stainless Steel Washers 3 mm to 200 mm
Type of 316 Stainless Steel Washers Lock Washer, Flat Washer, Split Washer, Sealing Washer, Machine Washer, Slot Washer, Star Washer SPRINGS – Flat Spring & Wire Spring

 

316 Stainless Steel Washers Type

AISI 316H SS Dock Washers
AISI 316H SS Dock Washers
SS 316 Belleville Washers
SS 316 Belleville Washers
Stainless Steel 316L Fender Washer
Stainless Steel 316L Fender Washer
SS 316H Countersunk Finishing Washer
SS 316H Countersunk Finishing Washer
Stainless Steel UNS S31600 Ogee Washers
Stainless Steel UNS S31600 Ogee Washers
AISI 316 Stainless Steel Split Washers
AISI 316 Stainless Steel Split Washers
SUS316L Stainless Steel Flat Washers
SUS316L Stainless Steel Flat Washers
EN 1.4401 SS Star Washers
EN 1.4401 SS Star Washers
316 Stainless Steel Square Washers
316 Stainless Steel Square Washers
UNS S31603 SS Spring Washers
UNS S31603 SS Spring Washers
DIN 1.4401 Stainless Steel Lock Washers
DIN 1.4401 Stainless Steel Lock Washers
ASME SA193 316L SS Spherical Washers
ASME SA193 316L SS Spherical Washers

 

Size Chart for SUS316L Stainless Steel Washers

Size Chart for SUS316H Stainless Steel Washers

 

Size
USS
SAE
Inside Diameter
(A)
Outside Diameter
(B)
Thickness
(C)
Inside Diameter
(A)
Outside Diameter
(B)
Thickness
(C)
#2
-
-
-
3/32"
1/4"
0.020"
#4
-
-
-
1/8"
5/16"
0.032"
#6
-
-
-
5/32"
3/8"
0.049"
#8
-
-
-
3/16"
7/16"
0.049"
#10
-
-
-
7/32"
1/2"
0.049"
#12
-
-
-
1/4"
9/16"
0.065"
1/4"
5/16"
0.734"
0.065"
9/32"
5/8"
0.065"
5/16"
3/8"
7/8"
0.083"
11/32"
11/16"
0.065"
3/8"
7/16"
1"
0.083"
13/32"
13/16"
0.065"
7/16"
1/2"
1-1/4"
0.083"
15/32"
15/16"
0.065"
1/2"
9/16"
1-3/8"
0.109"
17/32"
1-1/16"
0.095"
9/16"
5/8"
1-15/32"
0.109"
19/32"
1-5/32"
0.095"
5/8"
11/16"
1-3/4"
0.134"
21/32"
1-5/16"
0.095"
3/4"
13/16"
2"
0.148"
13/16"
1-15/32"
0.134"
7/8"
15/16"
2-1/4"
0.165"
15/16"
1-3/4"
0.134"
1"
1-1/16"
2-1/2"
0.165"
1-1/16"
2"
0.134"
1-1/8"
1-1/4"
2-3/4"
0.165"
-
-
-
1-1/4"
1-3/8"
3"
0.165"
-
-
-
1-3/8"
1-1/2"
3-1/4"
0.180"
-
-
-
1-1/2"
1-5/8"
3-1/2"
0.180"
-
-
-
1-5/8"
1-3/4"
3-3/4"
0.180"
-
-
-
1-3/4"
1-7/8"
4"
0.180"
-
-
-
2"
2-1/8"
4-1/2"
0.213"
-
-
-

 

India’s Largest Manufacturer of 316 Stainless Steel Bonded Seal Washer, Astm 316 Stainless Steel Washers, 1/2 316 Stainless Steel Washer in mumbai, India

316L Stainless Steel Spring Washer Dimensions

316L Stainless Steel Spring Washer Dimensions

 

NOM SIZE
Inner Dia (d) Basic Tol (+)
Outer Dia (d1) Max
WIDTH (b) Basic Tol (+ or -)
THICKNESS (S) Basic Tol (+ or -)
Weight per 1000 in Kgs
3
3.1
0.3
6.2
1.3
0.1
0.8
0.1
0.11
4
4.1
0.3
7.6
1.5
0.1
0.9
0.1
0.18
5
5.1
0.3
9.2
1.8
0.1
1.2
0.1
0.36
6
6.1
0.4
11.8
2.5
0.15
1.6
0.1
0.83
8
8.1
0.4
14.8
3
0.15
2
0.1
1.60
10
10.2
0.5
18.1
3.5
0.2
2.2
0.15
2.53
12
12.2
0.5
21.1
4
0.2
2.5
0.15
3.82
14
14.2
0.5
24.1
4.5
0.2
3
0.15
6.01
16
16.2
0.8
27.4
5
0.2
3.5
0.2
8.91
18
18.2
0.8
29.4
5
0.2
3.5
0.2
9.73
20
20.2
1
33.6
6
0.2
4
0.2
15.20
22
22.5
1
35.9
6
0.2
4
0.2
16.50
24
24.5
1
40
7
0.25
5
0.2
26.20
27
27.5
1
43
7
0.25
5
0.2
28.70
30
30.5
1.2
48.2
8
0.25
6
0.2
44.30
33
33.5
1.2
55.2
10
0.25
6
0.2
63.00
36
36.5
1.2
58.2
10
0.25
6
0.2
67.30
39
39.5
1.2
61.2
10
0.25
6
0.2
71.70
42
42.5
1.2
68.2
12
0.25
7
0.25
111.00
45
45.5
1.2
71.2
12
0.25
7
0.25
117.00
48
49
1.5
75
12
0.25
7
0.25
123.00
52
53
1.5
83
14
0.25
8
0.25
320.00

 

316 Stainless Steel Flat Washers Dimensions

Bolt Size
USS
SAE
OD (in.)
ID (in.)
Thickness
OD (in.)
ID (in.)
Thickness
1/8 (#6)
-
-
-
0.375
0.156
.036/.065
5/32 (#8)
-
-
-
0.438
0.188
.036/.065
3/16 (#10)
0.560
0.250
.036/.065
0.500
0.220
.036/.065
7/32 (#12)
-
-
-
0.562
0.250
.051/.080
1/4 (#14)
0.734
0.312
.051/.080
0.625
0.281
.051/.080
5/16
0.875
0.375
.064/.104
0.688
0.344
.051/.080
3/8
1.000
0.438
.064/.104
0.812
0.406
.051/.080
7/16
1.250
0.500
.064/.104
0.922
0.469
.051/.080
1/2
1.375
0.562
.086/.132
1.062
0.531
.074/.121
9/16
1.469
0.625
.086/.132
1.156
0.594
.074/.121
5/8
1.750
0.688
.108/.160
1.312
0.656
.074/.121
3/4
2.000
0.812
.122/.177
1.469
0.812
.108/.160
7/8
2.250
0.938
.136/.192
1.750
0.938
.108/.160
1
2.500
1.062
.136/.192
2.000
1.062
.108/.160
1 1/8
2.750
1.250
.136/.192
2.250
1.250
.108/.160
1 1/4
3.000
1.375
.136/.192
2.500
1.375
.136/.192
1 3/8
3.250
1.500
.153/.213
2.750
1.500
.136/.213
1 1/2
3.500
1.625
.153/.213
3.000
1.625
.153/.213
1 5/8
3.750
1.750
.153/.213
-
-
-
1 3/4
4.000
1.875
.153/.213
-
-
-
1 7/8
4.250
2.000
.153/.213
-
-
-
2
4.500
2.125
.153/.213
-
-
-
2 1/4
4.750
2.375
.320/.248
-
-
-
2 1/2
5.000
2.625
.210/.280
-
-
-
2 3/4
5.250
2.875
.228/.410S
-
-
-
3
5.500
3.125
.249/.327
-
-
-

 

Chemical Composition of 316 Stainless Steel Fasteners

Grade
C
Mn
Si
P
S
Cr
Mo
Ni
N
316
Min
-
-
-
0
-
16.0
2.00
10.0
-
Max
0.08
2.0
0.75
0.045
0.03
18.0
3.00
14.0
0.10
316L
Min
-
-
-
-
-
16.0
2.00
10.0
-
Max
0.03
2.0
0.75
0.045
0.03
18.0
3.00
14.0
0.10
316H
Min
0.04
0.04
0
-
-
16.0
2.00
10.0
-
max
0.10
0.10
0.75
0.045
0.03
18.0
3.00
14.0
-

 

316 Stainless Steel Fasteners Equivalent Grade

Grade
UNS
No
Old British
Euronorm
Swedish
SS
Japanese
JIS
BS
En
No
Name
316
S31600
316S31
58H, 58J
1.4401
X5CrNiMo17-12-2
2347
SUS 316
316L
S31603
316S11
-
1.4404
X2CrNiMo17-12-2
2348
SUS 316L
316H
S31609
316S51
-
-
-
-
-

 

Stainless Steel 316 Fasteners Mechanical Properties

Grade
Tensile Str
(MPa) min
Yield Str
0.2% Proof
(MPa) min
Elong
(% in 50mm) min
Hardness
Rockwell B (HR B) max
Brinell (HB) max
316
515
205
40
95
217
316L
485
170
40
95
217
316H
515
205
40
95
217

 

AISI 316 Stainless Steel Fasteners Physical Properties

Grade
Density
(kg/m3)
Elastic Modulus
(GPa)
Mean Co-eff of Thermal Expansion (µm/m/°C)
Thermal Conductivity
(W/m.K)
Specific Heat 0-100°C
(J/kg.K)
Elec Resistivity
(nΩ.m)
0-100°C
0-315°C
0-538°C
At 100°C
At 500°C
316/L/H
8000
193
15.9
16.2
17.5
16.3
21.5
500
740

 

Application of AISI 316L Stainless Steel Washers

  •   EN 1.4401 SS Washers uses in Power Generation
  •  AISI 316L SS Dock Washers uses in Heat Exchangers
  •  ASTM A193 316H SS Flat Washers uses in Spiral Welded tube for burner pipes and flues
  •  Stainless Steel UNS S31603 Square Washers uses in Pharmaceuticals
  •  SS UNS S31600 Star Washers uses in Off-Shore Oil Drilling Companies
  •  SS SUS316L Washers uses in Sea Water Equipment
  •  Stainless Steel 316 Spring Washers uses in Specialty Chemicals 
  •  SS 316 Ogee Washers uses in Aircraft Exhaust Manifolds
  •  DIN 1.4401 Stainless Steel Spherical Washers uses in Pharmaceutical Equipment
  •  ASME SA193 316L SS Lock Washers uses in Gas Processing
  •  SUS316 SS Fender Washers uses in Petrochemicals

 

View 316 Stainless Steel Flat Washer Dimensions, 316 SS Washers specifications.
Buy 316 SS Belleville Washers, 316 SS Fender Washers, 316 SS Flat Washers, 316 Stainless Steel Finish Washers at factory price in India