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Page Contents
Copper Fasteners Manufacturer, Supplier, and Dealer in India
Sagar Steel Corporation is one of the leading Copper Fasteners Manufacturers in Mumbai, India. We are an ISO 9001:2008 certified company with an existence in the metal market since 2003. Copper 6061 Socket Set Screw products are designed and developed per international and national quality standards. We are offering the best possible prices on Copper 5083 Anchor Screws to all our customers, with a stock of standard sizes, materials, and types available for immediate delivery worldwide. Our available qualitative range of Copper Fasteners is exclusively designed for several piping applications.
Copper Fasteners, Copper 6061 Socket Set Screw, Copper 6082 Socket Head Cap Screw, Copper 5083 Anchor Screws, B211 Copper 6082 Threaded Screw, Copper 5083 Blind Rivet Screw Manufacturer in India
Sagar Steel Corporation offers Stainless Steel ASTM B211 6061 Copper Hex Head Washers manufactured under the strict supervision of professionals per national and international standards. We manufacture all of our Copper 6061 Socket Set Screws at our units using optimum grade materials and with the help of our best state technology. We design high-quality Round Copper Fasteners, Rectangular Copper Fastener, Hollow Copper Fastener, and Square Copper Fastener of various wall thicknesses and diameters. We mostly use high-quality raw materials for manufacturing these Copper 5083 Anchor Screws. We are also the leading suppliers of Duplex Fasteners and so on.
Copper Fasteners Specification
Specifications for Copper Fasteners are mentioned below. If any of the specifications are not mentioned here, please contact us.
|
Specifications
|
:
|
CDA, Copper
|
|
Standard
|
:
|
CDA 101, CDA 102, CDA 110
|
|
Length
|
:
|
3 mm to 254 mm
|
|
Size
|
:
|
4x M10-1.50
|
|
Type
|
:
|
Hex Head Bolts, Square Bolts, U bolts, Eyebolts, T bolt, Hex Bolt, Lag Bolts, Countersunk Bolts
|
About Copper Fasteners
Sagar Steel Corporation manufactures, trades, supplies, and exports excellent quality Copper 6061 Socket Set Screws across the globe from our highly equipped infrastructure facility in India. Also, Copper Fasteners contain niobium for stabilization against sensitization. Copper Fasteners are available in different shapes, sizes, and quantities per their demand. Apart from Copper Fasteners applications, these fasteners are utilized in various processes like fluidized coal combustors, grids, piping, wind boxes, bed furnaces, petroleum refining processes like catalytic recovery systems, flares, tube hangers, power generation industry instruments like coal gasifier internals, pulverized coal burners, tube hangers, and in thermal processing for annealing covers and boxes, burner grids, muffles, retorts, doors, fans, and walking beams. Various testing is strictly performed on fasteners to make the production of Copper Fasteners effective. Positive Material Identification Tests include impact tests, bend tests, hydrostatic tests, flattening tests, chemical analysis, Hydrogen induced cracking testing, flaring tests, and macro and micro-tests.
Copper Fasteners Dealers in India
Copper Fasteners Stockholders in India
Copper Fasteners Size Chart
|
Nominal Size or Basic Major Thread Diameter
|
F
|
G
|
H
|
||||||
|
Width Across Flats
|
Width Across Corners
|
Thickness
|
|||||||
|
Basic
|
Max
|
Min
|
Max
|
Min
|
Basic
|
Max
|
Min
|
||
|
1/4
|
.2500
|
1/2
|
.500
|
.488
|
.577
|
.556
|
15/64
|
.250
|
.218
|
|
5/16
|
.3125
|
9/16
|
.562
|
.546
|
.650
|
.622
|
19/64
|
.314
|
.280
|
|
3/8
|
.3750
|
11/16
|
.688
|
.669
|
.794
|
.763
|
23/64
|
.377
|
.341
|
|
7/16
|
.4375
|
3/4
|
.750
|
.728
|
.866
|
.830
|
27/64
|
.441
|
.403
|
|
1/2
|
.5000
|
7/8
|
.875
|
.850
|
1.010
|
.969
|
31/64
|
.504
|
.464
|
|
9/16
|
.5625
|
15/16
|
.938
|
.909
|
1.083
|
1.037
|
35/64
|
.568
|
.526
|
|
5/8
|
.6250
|
1-1/16
|
1.062
|
1.031
|
1.227
|
1.175
|
39/64
|
.631
|
.587
|
|
3/4
|
.7500
|
1-1/4
|
1.250
|
1.212
|
1.443
|
1.382
|
47/64
|
.758
|
.710
|
|
7/8
|
.8750
|
1-7/16
|
1.438
|
1.394
|
1.660
|
1.589
|
55/64
|
.885
|
.833
|
|
1
|
1.0000
|
1-5/8
|
1.325
|
1.575
|
1.876
|
1.796
|
63/64
|
1.012
|
.956
|
|
1-1/8
|
1.1250
|
1-13/16
|
1.812
|
1.756
|
2.093
|
2.002
|
1-7/64
|
1.139
|
1.079
|
|
1-1/4
|
1.2500
|
2
|
2.000
|
1.938
|
2.309
|
2.209
|
1-7/32
|
1.251
|
1.187
|
|
1-3/8
|
1.3750
|
2-3/16
|
2.188
|
2.119
|
2.526
|
2.416
|
1-11/32
|
1.378
|
1.460
|
|
1-1/2
|
1.5000
|
2-3/8
|
2.375
|
2.300
|
2.742
|
2.622
|
1-15/32
|
1.505
|
1.433
|
|
1-5/8
|
1.6250
|
2-9/16
|
2.562
|
2.481
|
2.959
|
2.828
|
1-19/32
|
1.632
|
1.556
|
|
1-3/4
|
1.7500
|
2-3/4
|
2.750
|
2.662
|
3.175
|
3.035
|
1-23/32
|
1.759
|
1.679
|
|
2
|
2.0000
|
3-1/8
|
3.125
|
3.025
|
3.608
|
3.449
|
1-31/32
|
2.013
|
1.925
|
|
2-1/4
|
2.2500
|
3-1/2
|
3.500
|
3.388
|
4.041
|
3.862
|
2-13/64
|
2.251
|
2.155
|
|
2-1/2
|
2.5000
|
3-7/8
|
3.875
|
3.750
|
4.474
|
4.275
|
2-29/64
|
2.505
|
2.401
|
|
2-3/4
|
2.7500
|
4-1/4
|
4.250
|
4.112
|
4.907
|
4.688
|
2-45/64
|
2.759
|
2.647
|
|
3
|
3.0000
|
4-5/8
|
4.625
|
4.475
|
5.340
|
5.102
|
2-61/64
|
3.013
|
2.893
|
|
3-1/4
|
3.2500
|
5
|
5.000
|
4.838
|
5.774
|
5.515
|
3-3/16
|
3.252
|
3.124
|
|
3-1/2
|
3.5000
|
5-3/8
|
5.375
|
5.200
|
6.207
|
5.928
|
3-7/16
|
3.506
|
3.370
|
|
3-3/4
|
3.7500
|
5-3/4
|
5.750
|
5.562
|
6.640
|
6.341
|
3-11/16
|
3.670
|
3.616
|
|
4
|
4.0000
|
6-1/8
|
6.125
|
5.925
|
7.073
|
6.755
|
3-15/16
|
4.014
|
3.862
|
Copper Fastener Mechanical Properties
|
Material:
|
Copper
|
|
Composition:
|
Cu
|
|
Property
|
Minimum Value (S.I.)
|
Maximum Value (S.I.)
|
Units (S.I.)
|
Minimum Value (Imp.)
|
Maximum Value (Imp.)
|
Units (Imp.)
|
|---|---|---|---|---|---|---|
|
Atomic Volume (average)
|
0.0071
|
0.0073
|
m3/kmol
|
433.268
|
445.473
|
in3/kmol
|
|
Density
|
8.93
|
8.94
|
Mg/m3
|
557.482
|
558.106
|
lb/ft3
|
|
Energy Content
|
100
|
130
|
MJ/kg
|
10833.9
|
14084
|
kcal/lb
|
|
Bulk Modulus
|
130
|
145
|
GPA
|
18.8549
|
21.0305
|
106 psi
|
|
Compressive Strength
|
45
|
330
|
MPa
|
6.5267
|
47.8625
|
ksi
|
|
Ductility
|
0.04
|
0.5
|
0.04
|
0.5
|
NULL
|
|
|
Elastic Limit
|
45
|
330
|
MPa
|
6.5267
|
47.8625
|
ksi
|
|
Endurance Limit
|
70
|
140
|
MPa
|
10.1526
|
20.3053
|
ksi
|
|
Fracture Toughness
|
40
|
100
|
MPa.m1/2
|
36.4019
|
91.0047
|
ksi.in1/2
|
|
Hardness
|
400
|
1150
|
MPa
|
58.0151
|
166.793
|
ksi
|
|
Loss Coefficient
|
3.5e-005
|
0.002
|
3.5e-005
|
0.002
|
NULL
|
|
|
Modulus of Rupture
|
45
|
330
|
MPa
|
6.5267
|
47.8625
|
ksi
|
|
Poisson’s Ratio
|
0.34
|
0.35
|
0.34
|
0.35
|
NULL
|
|
|
Shear Modulus
|
44
|
49
|
GPA
|
6.38166
|
7.10685
|
106 psi
|
|
Tensile Strength
|
210
|
390
|
MPa
|
30.4579
|
56.5647
|
ksi
|
|
Young’s Modulus
|
121
|
133
|
GPa
|
17.5496
|
19.29
|
106 psi
|
|
Glass Temperature
|
K
|
°F
|
||||
|
Latent Heat of Fusion
|
200
|
210
|
kJ/kg
|
85.9841
|
90.2833
|
BTU/lb
|
|
Maximum Service Temperature
|
350
|
400
|
K
|
170.33
|
260.33
|
°F
|
|
Melting Point
|
1320
|
1355
|
K
|
1916.33
|
1979.33
|
°F
|
|
Minimum Service Temperature
|
0
|
0
|
K
|
-459.67
|
-459.67
|
°F
|
|
Specific Heat
|
372
|
388
|
J/kg.K
|
0.287875
|
0.300257
|
BTU/lb.F
|
|
Thermal Conductivity
|
147
|
370
|
W/m.K
|
275.189
|
692.652
|
BTU.ft/h.ft2.F
|
|
Thermal Expansion
|
16.8
|
17.9
|
10-6/K
|
30.24
|
32.22
|
10-6/°F
|
|
Breakdown Potential
|
MV/m
|
V/mil
|
||||
|
Dielectric Constant
|
NULL
|
|||||
|
Resistivity
|
1.82
|
4.9
|
10-8ohm.m
|
1.82
|
4.9
|
10-8 ohm.m
|
Copper Fastener Chemical Composition
|
Material designation
|
COMPOSITION %
|
|||||||||
|
Element
|
Cu
|
Ag
|
Bi
|
O
|
P
|
Pb
|
Other elements (see note)
|
|||
|
Symbol
|
Number
|
Total
|
Excluding
|
|||||||
|
Cu-ETP
|
CW004A
|
min.
max. |
99,90(1)
– |
–
– |
–
0,0005 |
–
0,040(2) |
–
– |
–
0,005 |
–
0,03 |
Ag. O
|
|
Cu-FRHC
|
CW005A
|
min.
max. |
99,90(1)
– |
–
– |
–
– |
–
0,040(2) |
–
– |
–
– |
–
0,04 |
Ag. O
|
|
Cu-OF
|
CW008A
|
min.
max. |
99,95(1)
– |
–
– |
–
0,0005 |
–
-(3) |
–
– |
–
0,005 |
–
0,03 |
Ag.
|
|
CuAg 0,04
|
CW0011A
|
min.
max. |
Balance
– |
0,03
0,05 |
–
0,0005 |
–
0,040 |
–
– |
–
– |
–
0,03 |
Ag. O
|
|
CuAg 0,07
|
CW0012A
|
min.
max. |
Balance
– |
0,06
0,08 |
–
0,0005 |
–
0,040 |
–
– |
–
– |
–
0,03 |
Ag. O
|
|
CuAg 0,10
|
CW0013A
|
min.
max. |
Balance
– |
0,08
0,12 |
–
0,0005 |
–
0,040 |
–
– |
–
– |
–
0,03 |
Ag. O
|
|
CuAg 0,04P
|
CW0014A
|
min.
max. |
Balance
– |
0,03
0,05 |
–
0,0005 |
–
-(3) |
0,001
0,007 |
–
– |
–
0,03 |
Ag. P
|
|
CuAg 0,07P
|
CW0015A
|
min.
max. |
Balance
– |
0,06
0,08 |
–
0,0005 |
–
-(3) |
0,001
0,007 |
–
– |
–
0,03 |
Ag. P
|
|
CuAg 0,10P
|
CW0016A
|
min.
max. |
Balance
– |
0,08
0,12 |
–
0,0005 |
–
-(3) |
0,001
0,007 |
–
– |
–
0,03 |
Ag. P
|
|
CuAg 0,04(OF)
|
CW0017A
|
min.
max. |
Balance
– |
0,03
0,05 |
–
0,0005 |
–
-(3) |
–
– |
–
– |
–
0,0065 |
Ag. O
|
|
CuAg 0,07(OF)
|
CW0018A
|
min.
max. |
Balance
– |
0,06
0,08 |
–
0,0005 |
–
-(3) |
–
– |
–
– |
–
0,0065 |
Ag. O
|
|
CuAg 0,10(OF)
|
CW0019A
|
min.
max. |
Balance
– |
0,08
0,12 |
–
0,0005 |
–
-(3) |
–
– |
–
– |
–
0,0065 |
Ag. O
|
|
Cu-PHC
|
CW0020A
|
min.
max. |
99,95(1)
– |
–
– |
–
0,0005 |
–
-(3) |
0,001
0,006 |
–
0,005 |
–
0,03 |
Ag. P
|
|
Cu-HCP
|
CW0021A
|
min.
max. |
99,95(1)
– |
–
– |
–
0,0005 |
–
-(3) |
0,002
0,007 |
–
0,005 |
–
0,03 |
Ag. P
|