Neelkamal Alloys LLP is a known exporter and distributor of Silicon Bronze Fasteners, which is a wide-ranging reason austenitic alloy and is stabilized in competition to carbide precipitation.
It is recounted as titanium bearing alloys which might be stabilized in contradiction of carbide precipitation. It is being designed for parting in the dangerous temp array wherein carbide precipitation forms. Silicon Bronze Nuts may be applied in maximum adulterated natural acids at modest temp and in unalloyed phosphoric acid at inferior temp and additionally up to ten percentage of adulterated answers at better temp. It is being taken into consideration for to paintings within the carbide precipitation temp variety from 800 Deg F to 1500 Deg F. It became industrialized for superior efficiency at temp past 537 Deg C and additionally for advanced creep resistance.
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Our experts preserve the rightness in shipping of small and massive orders for to preserve the excellent at its top. Silicon Bronze Bolts are being crafted from experts, who make the gathering via way of seriously following the enterprise positioned down requirements and norms. It resistance to sensitization, joined by way of its superior efficiency at hovering temp that makes it suitable in feature wherein it'll grow to be sensitized, or has insufficient warm efficiency. It is very well inspected on specific parameters for to make certain its nature of defect-free.
It is stabilized austenitic metal this is equal by way of a titanium including with at the least 5 instances to the content material of carbon. This including is being made to get rid of or lessen chromium carbide precipitation, which ends from publicity or welding to hovering temperatures. Silicon Bronze Washers is a stabilized alloy that gives as its high advantage of a top notch resistance to intergranular corrosion after touch to temp within the chromium carbide precipitation array from 427 Deg C to 816 Deg C. It is the alloy of wonderful for capabilities within the temp variety of approximately 900 Deg C, uniting hovering efficiency, segment balance and resistance to scaling by way of resistance to succeeding aqueous corrosion.
Grade | UNS C65500, C65100, C65600 and all International Standards |
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Specifications | ASME SB584/ASTM B584 |
Size | 3/6″ to 2″ | M02 – M30 | Custom Sizes |
Threads | UNF, UNC, BSW, ISO & ACME. |
Standards | BS, ASME, ISO, DIN, DIN-EN, UNI |
Types of Silicon Bronze Nut | Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut etc. |
Types of Silicon Bronze Screw | Hex Head Cap Screws, Socket Set Screws, Anchor Screws, Blind Rivet, Socket Head Screws, Concrete Screws, Shoulder Screws, Panel Screws, Threaded Screws, Machine Screws etc. |
Types of Silicon Bronze Washer | Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer, Split Washer etc. |
ASTM Specification |
|
Length | 3 mm to 200 mm |
Type | Washers | Nuts | Screws | Bolts | Stud Bolts |
Alloy CDA 655 | EN CW116C | UNS C65500 | Din 2.1525 | BS CS101 |
Alloy CDA 651 | EN CW115C | UNS C65100 | Chemical Symbol CuSi2 |
CDA | ASTM | ASARCON | SAE | AMS | Federal | Military | Other |
C65500 | B139 | – | J461 J463 | – | – | – | – |
Contact us or click on request a quote button to get our competitive prices for Silicon Bronze Fasteners. Neelkamal Alloys LLP maintain the large inventory of high quality Silicon Bronze Fasteners for sale to our clients throughout globally.
Element | Percentage |
Silicon, Si | 2.8 – 3.8 |
Manganese, Mn | 0.5 – 1.3 |
Zinc, Zn | 1.5 max |
Iron, Fe | 0.8 max |
Copper, Cu | Remaining |
Properties | Up to 2″ dia |
Ultimate Tensile Strength (N/mm2) | 485 |
0.2% Proof Strength (N/mm2) | 260 |
Elongation (%) | 20 |
Hardness (HRB) | 75-95 |
Density g/cm³< | 8.89< |
Melting Temperature Range °C< | 920-1000< |
Thermal Conductivity W/mK< | 86.5< |
Electrical Resistivity μΩ.m15°C< | 9< |
Coefficient of Thermal Expansion 0-250°C< | 17.3< |
Relative Magnetic Permeability< | < 1.01< |
Coefficient of Friction< |
Hexagon Bolt / Set Screws | Stud Bolt | Hexagon Nuts | Socket Cap screws |
---|---|---|---|
DIN 931 | BS 4882 | DIN 934 | DIN 912 |
DIN 933 | DIN 976 | BS 1768 | DIN 6912 |
BS 1768 | BS 1769 | DIN 7984 | |
UNI 5731 | BS 1083 | ANSI B18.3 | |
UNI 5739 | BS 3692 | ISO 4762 | |
ISO 4014 | ISO 4032 | UNI 5931 | |
ISO 4017 | ISO 4033 | BS 2470 | |
BS 1769 | ANSI B18.2.2 | BS 4168 | |
BS 3692 | |||
ANSI B18.2.1 | |||
Socket & Slotted Set Screws | Socket & Slotted Countersunk Screws | Studs | Washers |
DIN 913 | DIN 963 | DIN 938 | DIN 125 |
DIN 914 | DIN 7991 | DIN 939 | DIN 9021 |
DIN 915 | BS 4168 | DIN 2510 | BS 4320 |
DIN 916 | BS 1981 | BS 4439 | BS 3410 |
DIN 551 | BS 483 | BS 2693 | |
DIN 553 | BS 2470 | Spring Washers | |
DIN 438 | DIN 127 | ||
BS 4168 | BS 4464 | ||
BS 1802 |
Silicon Bronze Bolt / Screw | M3 – M56 | 3/6" to 2" | Custom Sizes |
Silicon Bronze Threaded Rods/ Bars | M3 – M56 | 3/6" to 2" | Custom Sizes |
Silicon Bronze Nuts | M3 – M56 | 3/6" to 2" | Custom Sizes |
Silicon Bronze Washers | M3 – M56 | Custom Sizes |
Silicon Bronze Machine Screws | M1.6 – M12 |
Silicon Bronze Self Tapping Screw | No.2 – No. 14 |
Nominal Size (D) | Body Diameter | Head Thickness | Acro The Flats | Acro 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 |
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 |
Silicon Bronze Punched Washer | ASTM C65500 Silicon Bronze Bolts Manufacturer |
ASTM C65500 Silicon Bronze Pan Head Screw | Silicon Bronze Nuts |
Silicon Bronze Square Bolts Supplier | ASTM / ASME C65600 Cap Screw |
ASTM C65500 Silicon Bronze Tie Bar | Silicon Bronze Double Ended Stud |
ASTM C65500 Silicon Bronze Studbolt | Silicon Bronze Countersunk Slotted Screw |
Silicon Bronze Locking Nuts Manufacturer | ASTM C65600 Silicon Bronze Flat Washer |
ASTM C65500 Silicon Bronze Lock Nut | Silicon Bronze Coupler Nuts |
Silicon Bronze Square Nut | ASTM C651 Silicon Bronze Pan Head Screw |
ASTM C65500 Silicon Bronze Lock Nut Supplier | Silicon Bronze Coupler Nuts |
Silicon Bronze Flat Washer | Silicon Bronze Locking Nuts Manufacturer |
Silicon Bronze Studbolt | Silicon Bronze Countersunk Slotted Screw |
Silicon Bronze Washers Exporter | Silicon Bronze Stud Bolt |
Silicon Bronze CDA 651 Fender Washer | Silicon Bronze Bolts Manufacturer |
ASTM / ASME CDA 655 Cap Screw | Silicon Bronze Foundation Bolts |
ASTM C65500 Silicon Bronze Bolts Manufacturer | Silicon Bronze Foundation Bolts |
Silicon Bronze Fasteners | Silicon C65500 Fasteners |
Silicon Bronze Nuts | Silicon Bronze C65500 Bolts Supplier |
Silicon Bronze B584 Double Ended Stud | Silicon Bronze Tie Bar Exporter |
Silicon Bronze Square Bolts Supplier | Silicon Bronze C651 Punched Washer Distributor |
Silicon Bronze Square Nut Exporter | Silicon Bronze Pan Head Screw Stockist |
ASTM B584 Silicon Bronze Bolts Manufacturer | ASTM C65500 Silicon Bronze Pan Head Screw |