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Phosphorous Bronze Fasteners

Factory custom M3X0.5 Phosphor Bronze Bolts and Nut, ASTM C54400 Screws manufacturer in Mumbai


We are a leading Phosphor Bronze Fasteners Suppliers and we are in the business for several years now. Great Steel & Metals is known for the high quality products in the phosphorus bronze material. Our Phosphor Bronze Bolts and Nuts are made up of the phosphor bronze which is a copper based alloy. The composition has copper, tin, phosphorus and other elements in trace amounts as well.

Phosphorous Bronze Fasteners

Phosphorous Bronze Fasteners

Phosphor Bronze Bolts and Nuts

Phosphor Bronze Bolts and Nuts

ASTM C54400 Screws

ASTM C54400 Screws


UNS C51900 Threaded Rod, Check Best Quality Glossy Finish C54400 Bronze Studs Price in India, Phos Bronze Hex Bolt

We produce ASTM C54400 Screws that are tough, strong and have low coefficient of friction. The operation with screws and bolts of this grade of material is easier because the products are cleaner and do not produce grain boundaries in case of welding. The Uns C51900 Threaded Rod is used in bushings and bearings making and the C54400 Bronze Studs are used in other strong and corrosion resistant parts of different applications such as the dental equipment. The material has high corrosion resistance, wear and tear resistance and resistant to fatigue as well.

ISO Certified C54400 Phosphor Bronze Allen Cap Screw, Phosphor Bronze Spring Socket Cap Screw, Check 510 Phosphor Bronze Hex Screws Price List, View Alloy 510 Phosphor Bronze Hex Cap Screws Dimension


What is Phosphorous Bronze Fasteners?

Therefore, the Phos Bronze Hex Bolt is a preferred choice to be used in applications that require toughness, wear and tear resistance and fatigue resistance. The material is also highly electric conductive. It can be used in electrical circuits and wirings. The C54400 Phosphor Bronze Allen Cap Screw is a special type of screws operable with Allen keys that are used in specific applications; usually in the narrow spaces of electrical applications. The Phosphor Bronze Spring Socket Cap Screw has an additional grip and the 510 Phosphor Bronze Hex Screws are stronger. We produce all kinds of bolts and nuts of this grade and you can contact us for pricing.


Most Frequent Types of ASTM C54400 Screws

C54400 Phosphor Bronze Bolts and Set Screws

Phos Bronze Hex Bolts

Phos Bronze Hex Bolts

C54400 Phosphor Bronze Hex Set Screws

C54400 Phosphor Bronze Hex Set Screws

Phosphor Bronze Carriage Bolts

Phosphor Bronze Carriage Bolts

Phosphor Bronze Spring Roofing Bolts

Phosphor Bronze Spring Roofing Bolts

Phosphor Bronze Socket Head Screws

C54400 Phosphor Bronze Socket Head Cap Screws

C54400 Phosphor Bronze Socket Head Cap Screws

Phos Bronze Low Head Socket Head Cap Screws

Phos Bronze Low Head Socket Head Cap Screws

Phosphor Bronze Button Head Sockets

Phosphor Bronze Button Head Sockets

Phosphor Bronze Spring Countersunk Sockets

Phosphor Bronze Spring Countersunk Sockets

510 Phosphor Bronze Socket Set Screws

510 Phosphor Bronze Socket Set Screws

Alloy 510 Phosphor Bronze Socket Shoulder Screws

Alloy 510 Phosphor Bronze Socket Shoulder Screws

C51000 Phosphor Bronze Metric Socket Head Cap Screws

C51000 Phosphor Bronze Metric Socket Head Cap Screws

UNS C51000 Phosphor Bronze UNC Socket Head Cap Screws

UNS C51000 Phosphor Bronze UNC Socket Head Cap Screws

Phosphor Bronze Spring Nuts

Phos Bronze T Nuts

Phos Bronze T Nuts

C54400 Phosphor Bronze Wing Nuts

C54400 Phosphor Bronze Wing Nuts

Phosphor Bronze Lock Nuts

Phosphor Bronze Lock Nuts

Phosphor Bronze Spring Dome Nuts (Acorn)

Phosphor Bronze Spring Dome Nuts (Acorn)

510 Phosphor Bronze Hex Nuts

510 Phosphor Bronze Hex Nuts

Alloy 510 Phosphor Bronze Lug Nuts

Alloy 510 Phosphor Bronze Lug Nuts

C51000 Phosphor Bronze Square Nuts

C51000 Phosphor Bronze Square Nuts

UNS C51000 Phosphor Bronze Flange Nuts

UNS C51000 Phosphor Bronze Flange Nuts

510 Phosphor Bronze Washers

Phosphor Bronze Spring Flat Washers

Phosphor Bronze Spring Flat Washers

Phos Bronze Penny Washers

Phos Bronze Penny Washers

C54400 Phosphor Bronze Spring Washers

C54400 Phosphor Bronze Spring Washers

Alloy 510 Phosphor Bronze Toothed/ Serrated Lock Washers

Alloy 510 Phosphor Bronze Toothed/ Serrated Lock Washers

Alloy 510 Phosphor Bronze Threaded Rod

510 Phosphor Bronze Metric Threaded Rod

510 Phosphor Bronze Metric Threaded Rod

UNS C51000 Phosphor Bronze UNC Threaded Rod

UNS C51000 Phosphor Bronze UNC Threaded Rod

C54400 Phosphor Bronze UNF Threaded Rod

C54400 Phosphor Bronze UNF Threaded Rod

Phos Bronze BSW / BSF Threaded Rod

Phos Bronze BSW / BSF Threaded Rod

C51000 Phosphor Bronze Machine Screws

Phos Bronze Pan Head Pozi

Phos Bronze Pan Head Pozi

Alloy 510 Phosphor Bronze Pan Head Phillips

Alloy 510 Phosphor Bronze Pan Head Phillips

Phosphor Bronze C51000 H08 Pan Head Slotted

Phosphor Bronze C51000 H08 Pan Head Slotted

ASTM C54400 Phosphor Bronze Pan Head Torx

ASTM C54400 Phosphor Bronze Pan Head Torx

UNS C51000 Phosphor Bronze Self Tapping Screws

Alloy 510 Phosphor Bronze Pan Head Pozi Self Tapping Screws

Alloy 510 Phosphor Bronze Pan Head Pozi Self Tapping Screws

Phos Bronze Pan Head Slot Self Tapping Screws

Phos Bronze Pan Head Slot Self Tapping Screws

C54400 Phosphor Bronze Countersunk Head Pozi Self Tapping Screws

C54400 Phosphor Bronze Countersunk Head Pozi Self Tapping Screws

Phosphor Bronze Spring Countersunk Head Slotted Self Tapping Screws

Phosphor Bronze Spring Countersunk Head Slotted Self Tapping Screws

Phosphor Bronze C51000 H08 Self Drilling Screws

Phos Bronze Z Purlin

Phos Bronze Z Purlin

Phosphor Bronze Spring Stitcher

Phosphor Bronze Spring Stitcher

C54400 Phosphor Bronze Hot Rolled Rail

C54400 Phosphor Bronze Hot Rolled Rail

Phosphor Bronze Timber Fixing

Phosphor Bronze Timber Fixing

ASTM C54400 Phosphor Bronze Coach Screws, Hex Head

Phos Bronze Coach Screw

Phos Bronze Coach Screw

Phosphor Bronze Spring Hex Head Coach Screw

Phosphor Bronze Spring Hex Head Coach Screw

C54400 Phosphor Bronze DIN 571 Coach Screw

C54400 Phosphor Bronze DIN 571 Coach Screw

510 Phosphor Bronze M10 Coach Screw

510 Phosphor Bronze M10 Coach Screw

UNS C51100 Security Fasteners

C54400 Phosphor Bronze 2-Hole

C54400 Phosphor Bronze 2-Hole

Phos Bronze 6-Lobe Pin

Phos Bronze 6-Lobe Pin

Phosphor Bronze Barrel Nut

Phosphor Bronze Barrel Nut

510 Phosphor Bronze Self Drilling Screw

510 Phosphor Bronze Self Drilling Screw

Cda 510 Phosphor Bronze Petrochemical Studding & Nuts

Phos Bronze Studs

Phos Bronze Studs

C54400 Phosphor Bronze Imperial Studs

C54400 Phosphor Bronze Imperial Studs

Phosphor Bronze Metric Studs

Phosphor Bronze Metric Studs

Phosphor Bronze Spring Heavy Hex Nuts

Phosphor Bronze Spring Heavy Hex Nuts

C510 Phosphor Bronze U Bolts

Phos Bronze U Bolt c/w 2 Nuts

Phos Bronze U Bolt c/w 2 Nuts

Long Leg Phosphor Bronze U Bolt c/w 4 Nuts

Long Leg Phosphor Bronze U Bolt c/w 4 Nuts

Phosphor Bronze Spring U Bolt with Plate

Phosphor Bronze Spring U Bolt with Plate

Clamping U C54400 Phosphor Bronze Bolts

Clamping U C54400 Phosphor Bronze Bolts

C51000 Bronze Anchor Bolt

Phos Bronze Wedge Anchor Bolts

Phos Bronze Wedge Anchor Bolts

C54400 Phosphor Bronze Expansion Anchor Bolt

C54400 Phosphor Bronze Expansion Anchor Bolt

Phosphor Bronze Sleeve Anchor Bolt

Phosphor Bronze Sleeve Anchor Bolt

Phosphor Bronze Spring Concrete Anchor Bolt

Phosphor Bronze Spring Concrete Anchor Bolt

Phos Bronze 510 Rivets

Phos Bronze POP Rivets (Open End)

Phos Bronze POP Rivets (Open End)

C54400 Phosphor Bronze Closed End POP Rivets (Sealed)

C54400 Phosphor Bronze Closed End POP Rivets (Sealed)

Phosphor Bronze Large Flange POP Rivets

Phosphor Bronze Large Flange POP Rivets

Phosphor Bronze Spring Countersunk POP Rivets

Phosphor Bronze Spring Countersunk POP Rivets

C54400 Bronze Inserts

Phos Bronze Unthreaded Rod

Phos Bronze Unthreaded Rod

Phosphor Bronze E-Z Lok Threaded Inserts

Phosphor Bronze E-Z Lok Threaded Inserts

Phosphor Bronze Spring Dowel Pins

Phosphor Bronze Spring Dowel Pins


Phosphor Bronze Bolts and Nuts Standard Specifications

Phos Bronze Fasteners Material Specification UNS C51000 Phosphor Bronze Eye Bolts, UNS C51100 Bolts
C54400 Phosphor Bronze Fasteners / Bolts Standard DIN, UNI, ISO, JIS, GB, IS, BS, ASME, ANSI, ASTM and all International Standards
Phosphor Bronze Fasteners/ Bolts Size M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160
Length of Phosphor Bronze C51000 H08 Washer 3 mm to 200 mm
510 Phosphor Bronze Bolts, Studs Threads: METRIC, BSW, BSF, UNC, UNF or as required
ASTM C54400 Phosphor Bronze Screw Standard: ANSI – American National Standards Institute

  • ANSI B 18.2.4 2M
  • ANSI B 28.2.4 1M
  • Phos Bronze Stud Bolt length are defined in ASME B16.5 standard
  • C54400 Phosphor Bronze Hex nuts are defined in ASME B18.2.2
  • ASME B18.5

DIN: 931, 933, 934, 970

UTS – Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF

ISO – International Organization for Standardization : ISO 4032, ISO 4033, JIS standards

Source of raw materials to manufacture Cda 510 Phosphor Bronze Bolts Tata Steel, JSPL, RINL, Usha Martin, Dhamm Steel, Mukund Steel etc.
SCOPE
  • Manufacturer of Hot Forged Cda-510 Phosphor Bronze Hex Screw, Nut / Bolt; up to M36 / 1-1/2” Dia, up to 1100mm lg
  • Manufacturer of CNC Machined Phosphorous Bronze Fasteners, Nut / Bolt; up to M100 / 4” Dia, up to 1500mm lg
C51000 Bronze Nut In Form of: Hex, Square, Round, Threading as per Gauge Etc.
Head drive: Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
Phos Bronze Hex Bolt Thread Metric Coarse
C54400 Phosphor Bronze bolting Test Certificate: Manufacturer Test Certificate as per EN 10204 / 3.1
Phosphorous Bronze Fasteners finishing: Zinc (yellow, white, blue, black), black oxide,
Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated
Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Mechanically Applied coating and some special one like DACROMET
Production process M2-M24: Cold Froging, hot forging M24-M100, machining and CNC for Customized connecting element
UNS C51000 Phosphor Bronze Bolts types Phos Bronze Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Counter sunk Bolts etc.
Phosphor Bronze C51000 H08 Nut types Phos Bronze Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut etc.
Phos Bronze Screws types Phos Bronze 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.
C54400 Phosphor Bronze Washer types Phos Bronze Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer, Split Washer in India
C510 Phosphor Bronze Fasteners Packing: IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request
Ready stock available metric Phosphorous Bronze Fasteners
  • Phos Bronze Bolts M16 x 65mm DIN933
  • C54400 Phosphor Bronze Bolts M16 x 45mm DIN933
  • Phosphor Bronze Hex Nut M16
  • Phosphor Bronze Spring Washer M16
  • 510 Phosphor Bronze Bolts M16 X 60mm
  • Alloy 510 Phosphor Bronze Bolts M16 X 55mm
  • C51000 Phosphor Bronze Bolts M16 X 35mm
  • UNS C51000 Phosphor Bronze Bolts M12 X 90mm
  • Phosphor Bronze C51000 H08 Bolts M12 X 70mm
  • ASTM C54400 Phosphor Bronze Bolts M20 x 70mm
  • UNS C51100 Bolts M20 x 75mm
C51000 Phosphor Bronze bolting materials Surface Coating:
  • Teflon Coated Phosphorous Bronze Fasteners
  • Phosphate Coated Phos Bronze Fasteners
  • Zinc Coated C54400 Phosphor Bronze Fasteners
  • Ptfe Coated Phosphor Bronze Fasteners
  • Xylon Coated Phosphor Bronze Spring Fasteners
  • Cadmium Coated 510 Phosphor Bronze Fasteners
  • Hot Dipped Galvanizing Coated Alloy 510 Phosphor Bronze Fasteners

Manufacturer of all surface finishes in C510 Phosphor Bronze Stove including Zinc, Galvanised, Sherardized, Electroless Nickel, Dacromet, Geomet & PTFE.


UNS C51900 Threaded Rod Size Specification

Phos Bronze Screws Types SIZE GRADE ASME ISO ASTM
C54400 Phosphor Bronze Socket Head Cap Screws M1.6 to M64 12.9 B18.3.1 M 4762 A574M
Phosphor Bronze Socket Low Head Cap Screws M4 to M20 10.9
Phosphor Bronze Spring Socket Head Shoulder Screws M6 to M24 012.9 B18.3.3M
510 Phosphor Bronze Countersunk Socket Head Screws M3 to M20 012.9 B18.3.5M 10642 F835M
Alloy 510 Phosphor Bronze Button Head Socket Screws M3 to M12 012.9 B18.3.4M 7380 F835M
C51000 Phosphor Bronze Flange Button Head Socket Screws M3 to M10 012.9 F835M
Phosphor Bronze C51000 H08 Knurled Point Socket Set Screws M3 to M20 45H B18.3.6M 4029 F912M
ASTM C54400 Phosphor Bronze Flat Point Socket Set Screws M6 to M12 45H B18.3.6M 4026 F912M
UNS C51000 Phosphor Bronze Dog Point Socket Set Screws M3 to M20 45H B18.3.6M 4028 F912M
UNS C51100 Cone Point Socket Set Screws M3 to M12 45H B18.3.6M 4027 F912M
Cda 510 Phosphor Bronze Plain Point Socket Set Screws M3 to M20 45H B18.3.6M 4029 F912M
C510 Phosphor Bronze Taper Pressure Plug M8 to M22

Phos Bronze Nuts Type SIZE PROPERTY CLASS STANDARD
C54400 Phosphor Bronze Hex Nut M6 to M42 10 ISO 4032
Phosphor Bronze Nylock Nut M6 to M20 (Gr.8)
M10 to M24 (Gr.10)
8 & `10 DIN 982
Phosphor Bronze Spring Nylock Nut M6 to M20 (Gr.8)
M10 to M24 (Gr.10)
8 & 10 DIN 985
510 Phosphor Bronze Hex Weld Nut M6 to M12 8 DIN 929

Phos Bronze Washers Type SIZE (in mm) HARDNESS STANDARD
Square Section C54400 Phosphor Bronze Spring Washer 3 to 39 HV (430 to 530) DIN 7980
Flat Section Phosphor Bronze Spring Washer 3 to 39 HV (430 to 530) DIN 127 B
Phosphor Bronze Spring Hardened Washer 12 to 30 HV (300 to 370) IS 2016
510 Phosphor Bronze Hardened Washer 12 to 56 Rockwell 26 to 45 (HDG)
Rockwell 38 to 45 (Coated)
ASTM F436M

Cda 510 Phosphor Bronze Bolt Type SIZE PROPERTY CLASS TENSILE STRENGTH STANDARD
Phos Bronze Hex Head Bolt / Screws M4 to M80 10.9 1040N / mm2 min ISO 4017 (Full Thread)
ISO 4014 (Half Thread)

Below table compares various Phosphor Bronze Fasteners metric sizes to the closest inch equivalent

Metric Phosphorous Bronze Fasteners Closest Inch
M1.4-0.3 Bolts 0-80 (L)
M2-0.4 Bolts 1-64 (S)
M2.5-0.45 Bolts 3-56 (L)
M3-0.5 Bolts 4-48 (S)
M3.5-0.6 Bolts 6-40 (Same)
M4-0.7 Bolts 8-36 (L)
M5-0.8 Bolts 10-32 (S)
M6-1.0 Bolts 1/4-28 (L)
M7-1.0 Bolts 1/4-28 (S)
M8-1.25 Bolts 5/16-18 (S)
M10-1.5 Bolts 3/8-16 (S)
M12-1.75 Bolts 1/2-13 (L)
M14-2.0 Bolts 9/16-12 (L)
M16-2.0 Bolts 5/8-11 (S)
M18-2.5 Bolts 3/4-10 (L)
M20-2.5 Bolts 3/4-10 (S)
M22-2.5 Bolts 7/8-9 (L)
M24-3.0 Bolts 1-8 (L)
M30-3.5 Bolts 1 1/8-7 (S)
M36-4.0 Bolts 1 3/8-6 (S)

*L = Larger
*S=Smaller


Torque Standard of Phosphor Bronze Spring Socket Cap Screw

Check below Phos Bronze Bolt & Screw Torque which is calculated from a yield strength of 70ksi

C54400 Phosphor Bronze Bolts Nominal Diameter (in) Threads (in) Torque ft-lb (Dry) Torque ft-lb (Lubricated)
1/4″ 20 6.5 4.8
28 7.4 5.5
5/16″ 18 13.2 10.0
24 14.7 11.0
3/8″ 16 23.5 17.7
24 26.6 19.9
7/16″ 16 37.6 28.2
24 42.0 31.5
1/2″ 13 57.4 43.0
20 64.7 48.5
9/16″ 12 82.7 62.1
18 92.3 69.2
5/8″ 11 114.2 85.7
18 129.3 97.0
3/4″ 10 203 152
16 226 170
7/8″ 9 326 245
14 361 270
1″ 8 490 368
14 549 412
1-1/4″ 7 853 639
12 944 708
1-1/2″ 6 1484 639
12 1669 1252

Check below Phos Bronze Bolt & Screw Torque which is calculated from a yield strength of 80ksi

C54400 Phosphor Bronze Bolts Nominal Diameter (in) Threads (in) Torque ft-lb (Dry) Torque ft-lb (Lubricated)
1/4″ 20 7.4 5.5
28 8.4 6.3
5/16″ 18 15.1 11.4
24 16.8 12.6
3/8″ 16 26.9 20.2
24 30.4 22.8
7/16″ 14 43.0 32.3
20 48.0 36.0
1/2″ 13 65.6 49.1
20 73.9 55.4
9/16″ 12 94.5 71.0
18 105.5 79.1
5/8″ 11 130.5 97.9
18 147.8 110.9
3/4″ 10 232 174
16 258 194
7/8″ 9 373 280
14 412 309
1″ 8 560 420
14 628 471
1-1/4″ 7 975 730
12 1079 809
1-1/2″ 6 1696 1271
12 1908 1430

C51000 Phosphor Bronze U Bolt, DIN6921 8mm UNS C51000 Phosphor Bronze Eye Bolts, Phosphor Bronze C51000 H08 Washer. most reliable supplier of ASTM C54400 Phosphor Bronze Screw, Check Cda 510 Phosphor Bronze Bolts Weight.

Large Inventory of Cda-510 Phosphor Bronze Hex Screw, Half Full Thread C51000 Bronze Nut, C510 Phosphor Bronze Stove, Phos Bronze 510 Hex Bolts, UNS C51100 Plow Bolts, UNS C51900 Hex Cap Screw.


510 Phosphor Bronze Fasteners (Nut Bolts Screw Washer) DIN and ISO designations

Phosphorous Bronze Fasteners DIN No. Description
84 Slotted Cheese Head Machine Screws
85 Slotted Pan Head Machine Screws
94 Cotter Pin
125A Flat Washer (without Chamfer)
125B Flat Washer (with Chamfer)
127B Split Lock Washer
137B Spring Wave Washer
315 Wing Nut
439B Machine Screws Hex Nut, Finished Hex Jam Nut
911 Long Arm Hex Key
912 Hex Socket Head Cap Screws
916 Hex Socket Set Screws
931 Hex Head Cap Screws Partially Threaded
933 Hex Head Cap Screws Fully Threaded
934 Finished Hex Nut
939 Double End Stud
960 Hex Head Cap Screws Partially Threaded
961 Hex Head Cap Screws Fully Threaded
963 Slotted Flat Head Machine Screws
964 Slotted Oval Head Machine Screws
965 Phillips Flat Head Machine Screws
966 Phillips Oval Head Machine Screws
975 Threaded Rod
980V Hex Steel Prevailing Torque Lock Nut
985 Hex Nylon Insert Lock Nut
6334 Rod Coupling Nut
6797A External Tooth Lock Washer
6797J Internal Tooth Lock Washer
6912 Hex Low Socket Head Cap Screws
6921 Hex Flange Head Screws
6923 Hex Flange Nut
ISO 7379 Hex Socket Head Shoulder Screws
ISO 7380 Hex Button Socket Head Cap Screws
7985 Phillips Pan Head Machine Screws
7991 Hex Flat Socket Head Cap Screws

ANSI / ASME Standards for Phosphorous Bronze Fasteners (inch series)

B18.1.1 Small Solid Rivets B18.8.1 Clevis Pins and Cotter Pins
B18.1.2 Large Rivets B18.8.2 Taper Pins, Dowel Pins, Straight Pins, Grooved Pins and Spring Pins
B18.2.1 Square and Hex Bolts and Screws B18.9 Plow Bolts
B18.2.2 Square and Hex Nuts B18.10 Track Bolts and Nuts
B18.2.6 Fasteners for use in Structural Applications B18.11 Miniature Screws
B18.3 Socket Cap, Shoulder and Set Screws B18.13 Screws and Washer Assemblies (Sems)
B18.5 Round Head Bolts B18.15 Forged Eyebolts
B18.6.2 Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws B18.17 Wing Nuts, Thumb Screws and Wing Screws
B18.6.3 Machine Screws and Machine Screws Nuts B18.21.1 Lock Washers
B18.6.4 Thread Forming and Thread Cutting Tapping Screws and Metallic Drive Screws B18.22.1 Plain Washers
B18.7 General Purpose Semi- Tubular Rivets, Full Tubular Rivets, Split Rivets and Rivet Caps B18.23.1 Beveled Washers

510 Phosphor Bronze Hex Screws Grade Chart

  • UNS C51000
  • UNS C51900
  • UNS C52100
  • UNS C54400

Dimension Chart of Alloy 510 Phosphor Bronze Hex Cap Screws

Dimension Chart of Alloy 510 Phosphor Bronze Hex Cap Screws

Nominal Size of Basic Bolt Dia.

E

F

G

H

R

LT
(Ref)

Y
(Ref)

Runout of
Bearing
Surface FIR

Body Diameter

Width Across Flats

Width Across Corner

Height

Radius Of Fillet

Thread Length

T ransi- tion Thread Length
Max Min

Basic

Max Min Max Min Basic Max Min Max Min

Basic

Max

Max

1/2 0.5000

0.515 0.482

7/8

0.875 0.850 1.010 0.969 5/16 0.323 0.302 0.031 0.009

1.00

0.19

0.016

5/8 0.6250

0.642 0.605

1-1/16

1.062 1.031 1.227 1.175 25/64 0.403 0.378 0.062 0.021

1.25

0.22

0.019

3/4 0.7500

0.768 0.729

1-1/4

1.250 1.212 1.443 1.383 15/32 0.483 0.455 0.062 0.021

1.38

0.25

0.022

7/8 0.8750

0.895 0.852

1-7/16

1.438 1.394 1.660 1.589 35/64 0.563 0.531 0.062 0.031

1.50

0.28

0.025

1 1.0000

1.022 0.976

1-5/8

1.625 1.575 1.876 1.796 35/64 0.627 0.591 0.093 0.062

1.75

0.31

0.028

1-1/8 1.1250

1.149 1.098

1-13/16

1.812 1.756 2.093 2.002 11/16 0.718 0.658 0.093 0.062

2.00

0.34

0.032

1-1/4 1.2500

1.277 1.223

2

2.000 1.938 2.309 2.209 25/32 0.813 0.749 0.093 0.062

2.00

0.38

0.035

1-3/8 1.3750

1.404 1.345

2-3/16

2.188 2.119 2.526 2.416 27/32 0.878 0.810 0.093 0.062

2.25

0.44

0.038

1-1/2 1.5000

1.531 1.470

2-3/8

2.375 2.300 2.742 2.622 15/16 0.974 0.902 0.093 0.062

2.25

0.44

0.041


Phosphorous Bronze Fasteners Properties

Physical Properties Metric English Comments
Density 8.8 g/cc 0.318 lb/in³ at 20°C (68°F)
Mechanical Properties
Hardness, Rockwell B 85 85
Tensile Strength, Ultimate 550 MPa 79800 psi
Tensile Strength, Yield 450 MPa 65300 psi
Elongation at Break 33 % 33 % in 50 mm
Modulus of Elasticity 110 GPa 16000 ksi
Poisson’s Ratio 0.341 0.341
Machinability 20 % 20 % UNS C36000 (free-cutting brass) = 100%
Shear Modulus 41 GPa 5950 ksi
Electrical Properties
Electrical Resistivity 1.33e-005 ohm-cm 1.33e-005 ohm-cm at 20°C (68°F)
Thermal Properties
CTE, linear 250°C 18.2 µm/m-°C 10.1 µin/in-°F from 20-300°C (68-570°F)
Heat Capacity 0.38 J/g-°C 0.0908 BTU/lb-°F
Thermal Conductivity 62 W/m-K 430 BTU-in/hr-ft²-°F at 20°C (68°F)
Melting Point 880 – 1025 °C 1620 – 1880 °F
Solidus 880 °C 1620 °F
Liquidus 1025 °C 1880 °F
Processing Properties
Annealing Temperature 475 – 675 °C 887 – 1250 °F

Phos Bronze Hex Bolt Chemical Composition Standard

Cu%
Sn%
Pb%
Zn%
Fe%
P%
Remainder
3.50-4.50
3.00-4.00
1.50-4.50
0.10
0.01-0.50

C54400 Phosphor Bronze Allen Cap Screw Equivalent Material Grades Chart

CDA
ASTM
ASARCON
SAE
AMS
Federal
Military
Other
C54400
B139
J461 J463