Phosphorous Bronze Fasteners

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Phosphorous Bronze Fasteners

Trusted C54400 Alloy bolts Manufacturer in India

Table of Content

Fasteners Types

Phosphorous Bronze Fasteners Specification

Bolt Size

C54400 Alloy Bolt Sizes

M2 to M24

Screw Size

UNS C51900 Screw Size

3/6″ to 2″

Hex Nuts Size

UNS C52100 Nuts Size

M3 – M56 | 3/6″ to 2″

Washers Size

C544 Phosphor Bronze Washers Size

M3 – M56 | 3/6″ to 2″

ISO Standard

ISO Standard

ISO 3506-1

Machine Screws Size

C54400 Alloy Machine Screws Size

M1.6 – M12

Weldability

Phosphor bronze Bolts Weldability

Excellent

Melting Point

Phosphor bronze washer Melting Point

930–1025 °C

Length

C544 Phosphor Bronze fasteners Length

3 mm to 200 mm

Condition

Phos bronze bolts Condition

Threading / Cold Drawn

Studs Type

UNS C54400 Studs Type

Double-End / Fully or Fine threaded / Tap-End

Origin

Origin

Indian / Russian / Korean / European

Standards

Phosphor bronze screw Standards

DIN 934, 976, 931, 933, 7991, 125 / ASME B18.2.1, B18.3

Custom Sizes

Custom Sizes

We are Manufacturer of Phosphorous bronze fasteners in custom sizes

Threads

Phosphor bronze nuts Threads

BSW / METRIC / UNF / BSF / UNC

Thread Pitch

UNS C54400 Screws Thread Pitch

Coarse Threads / Fine Threads

Manufacturing Technique

Manufacturing Technique

Cold forging / Hot forging / CNC Machined

Surface finish

Phosphor bronze bolt Finish

HDG / Passivation / Phosphating

Value Added Services

Value Added Services

  • Color Coding
  • Head Shank Drilling
  • Head Painting
  • Laser Etching

Certificate

Certificate

  • 100% Radiography Test
  • UT and PMI Test
  • EN 10204/3.1B
  • Raw Materials Certificate

Packaging

Packaging

  • Carton Box
  • Wooden Cases
  • Wooden Pallet
  • Blister Packs

Head Types

C54400 Alloy hex head bolts Head Types

  • Slotted Drive
  • Socket cap head
  • Slotted hex washer
  • Button head
  • Flat
  • Phillips Drive
  • Hex washer head

Drive Style

Phosphor Bronze UNS C54400 Bolt Drive Style

  • Pan
  • Torx
  • Hex
  • Cross
  • Round
  • Truss
  • Oval

Bolt Size

UNS C51900 screws Thread Class

  • 4G
  • Class 3A (Tight fit)
  • 3G
  • Class 2A (Medium fit)
  • 2G
  • 5 ONF
  • Class 1A (Loose fit)

Check sizes and dimensions of UNS C51900 washer and phosphor bronze screw

What Is Phosphor Bronze?

Phosphor Bronze is a copper alloy and contains tin and phosphorus. Its known for strength and resilience in extreme enviroments.

Price list of Phosphorous Bronze Fasteners

Product Price in USD
(Pcs)		 Price in Dirham
(Pcs)		 Price in Euro
(Pcs)
6 inch Phos bronze Hex bolts, UNF US $12.95 47.53 AED € 11.01
16mm C54400 Alloy Stud Bolts, Plain, Metric US $15.16 55.64 AED € 12.89

C544 Phosphor Bronze heavy hex bolt has high corrosion and fatigue resistance

C54400 Alloy Hex Nuts Chemical composition

Copper

88.3-90.07

Tin

9.0-11.0

Phosphorus

0.03-0.35

Zinc

0.20

Lead

0.05

Mechanical properties of UNS C54400 Stud Bolts

Tensile Strength

655 MPa

Yield Strength

600 MPa

Hardness

70 – 100 HRB

Elongation

35 % Min

Physical properties of C544 Phosphor Bronze Machine Screws

Density Melting Point Modulus of Elasticity Poisson's ratio Elastic modulus
8.78 g/cm³ 930–1025 °C 110 GPa 0.34 117 GPa
Leading exporter of phosphor bronze belleville washers and nuts in Middle east countries

Difference between Phosphorous Bronze and Bronze

Feature Bronze Phosphor Bronze
Elements Copper (Cu) + Tin (Sn) Copper + Tin + Phosphorus
Tin Content 5–12% 3.5–10%
Strength Good Higher
Wear Resistance Good Excellent
Fatigue Resistance Moderate High

Dimensions of Phosphor bronze bolts

Dimensions of Phosphor bronze bolts
Size Width Across Flat (s) Head Height (k) Thread Length
ISO 4014 DIN 931 ISO 4014 DIN 931 DIN 931 Length (in MM) ISO 4014 Length (in MM)
Min Max Min Max Min Max Min Max ≥125 >125≥200 ≥200 ≥125 >125≥200 ≥200
M2 3.82 4 3.82 4 1.275 1.525 1.28 1.52 10 - - 10 - -
M3 5.32 5.5 5.32 5.5 1.875 2.125 1.88 2.12 12 - - 12 - -
M4 6.78 7 6.78 7 2.675 2.925 2.68 2.92 14 - - 14 - -
M5 7.78 8 7.78 8 3.35 3.65 3.35 3.65 16 22 - 16 - -
M6 9.78 10 9.78 10 3.85 4.15 3.85 4.15 18 24 - 18 - -
M8 12.73 13 12.73 13 5.15 5.45 5.15 5.45 22 28 41 22 - -
M10 15.73 16 16.73 17 6.22 6.58 6.22 6.58 26 32 45 26 - -
M12 17.73 18 18.67 19 7.32 7.68 7.32 7.68 30 36 49 30 - -
M14 20.67 21 21.67 22 8.62 8.98 8.62 8.98 34 40 53 34 40 -
M16 23.67 24 23.67 24 9.82 10.18 9.82 10.2 38 44 57 38 44 -
M18 26.67 27 26.67 27 11.285 11.715 11.28 11.7 42 48 61 42 48 -
M20 29.67 30 29.67 30 12.285 12.715 12.28 12.7 46 52 65 46 52 -
M22 33.38 34 31.61 32 13.785 14.215 13.78 14.2 50 56 69 50 56 69
M24 35.38 36 35.38 36 14.785 15.215 14.78 15.2 54 60 73 54 60 73
M27 40 41 40 41 16.65 17.35 16.65 17.4 60 66 79 60 66 79
M30 45 46 45 46 18.28 19.12 18.28 19.1 66 72 85 66 72 85

C54400 Alloy Hex Nuts Weight Chart

Size Weight
M1 0.03
M1.2 0.054
M1.4 0.063
M1.6 0.076
M2 0.142
M2.5 0.28
M3 0.384
M3.5 0.514
M4 0.81
M5 1.23
M6 2.5
M7 3.12
M8 5.2
M10 11.6
M12 17.3
M14 25
M16 33.3
M18 49.4
M20 64.4
M22 79
M24 110
M27 165
M30 223
M33 288
M36 393
Buy Phosphor Bronze UNS C54400 wood screws at best price, Check UNS C51000 fasteners torque

Torque Chart of UNS C51900 Heavy Hex Bolts

Bolt Size TPI Clamp Load (lbs)2 Proof Load (lbs)1 Tightening Torque (ft lbs)
Plain Galv Galv+Waxed
1⁄4 20 790 1053 3 4 2
5⁄16 18 1302 1735 7 8 3
3⁄8 16 1925 2567 12 15 6
7⁄16 14 2640 3521 19 24 10
1⁄2 13 3525 4700 29 37 15
9⁄16 12 4521 6028 42 53 21
5⁄8 11 5614 7485 58 73 29
3⁄4 10 8297 11062 104 130 52
7⁄8 9 11476 15301 167 209 84
1 8 15053 20071 251 314 125
11⁄8 7 18953 25271 355 444 178
11⁄4 7 24070 32093 501 627 251
13⁄8 6 28690 38254 657 822 329
11⁄2 6 34900 46534 873 1091 436
13⁄4 5 47196 62928 1377 1721 688
2 41⁄2 62100 82800 2070 2588 1035
21⁄4 41⁄2 80730 107640 3027 3784 1514
21⁄2 4 99360 132480 4140 5125 2070
23⁄4 4 122461 163282 5613 7016 2806
3 4 148295 197726 7415 9268 3707
31⁄4 4 176364 235152 9553 11941 4777
31⁄2 4 206917 275890 12070 15088 6035
33⁄4 4 239954 319939 14997 18746 7499
4 4 275227 366970 18348 22936 9174

UNS C52100 Threaded Rod Machinability

Machinability 20

Annealing of Phosphor bronze screw

Annealing 482 and 676°C

Phos bronze bolts Advantages

  • Excellent Corrosion Resistance
  • High Strength
  • High Fatigue Resistance
  • Superior Galling Resistance
  • Non Magnetic
  • Good Machinability
  • Electrical Conductivity
  • Long Service Life
Phos bronze bolts Advantages

Types of Phosphorous Bronze Fasteners

Phosphor bronze hex cap screws

Phosphor bronze hex cap screws

UNS C52100 self drilling screws

UNS C52100 self drilling screws

Phosphor bronze flat washer

Phosphor bronze flat washer

Phos bronze hex nuts

Phos bronze hex nuts

C544 Phosphor Bronze hex bolts

C544 Phosphor Bronze hex bolts

Phosphor Bronze UNS C54400 anchor bolts

Phosphor Bronze UNS C54400 anchor bolts

C544 Phosphor Bronze socket head cap screw

C544 Phosphor Bronze socket head cap screw

Phosphor bronze bolts

Phosphor bronze bolts

UNS C51900 square nut

UNS C51900 square nut

Phosphor bronze belleville washers

Phosphor bronze belleville washers

UNS C51900 threaded rod

UNS C51900 threaded rod

Phosphor bronze washers

Phosphor bronze washers

Phosphor bronze screw

Phosphor bronze screw

C54400 Alloy stud bolt

C54400 Alloy stud bolt

Phosphor bronze lock washers

Phosphor bronze lock washers

UNS C52100 machine screws

UNS C52100 machine screws

Phosphor Bronze UNS C54400 eye bolts

Phosphor Bronze UNS C54400 eye bolts

C54400 Alloy heavy hex bolt

C54400 Alloy heavy hex bolt

Phos bronze bolts

Phos bronze bolts

Industrial Products

Types

Why Choose Us

  • If you are looking for Supplier and Exporter of Industrial Fasteners in Indonesia, Kenya, Saudi Arabia, Malaysia and Colombia contact us.
  • We keep ready stock of construction fasteners in size range of M6 to M36
  • Leading Stockist of automative fasteners in different types and threads
  • We supply coated fasteners with EN 10204 type 3.1 certificate
  • Get special 10% discount on large orders of marine fasteners
  • We have strongest supply network for mechanical fasteners which we manufacture in various standards such as ANSI, ISO, DIN, ASTM, SAE, JIS
  • Contact us to get a catalogue, client list and certificates
  • We are a manufacturer of hex bolts and nuts with an annual production capacity of 200,000 tonnes in different grades such as Hastelloy, Monel, Inconel, Titanium and Stainless Steel.
  • Special Price for steel fasteners Wholesalers, Importer, Stockholder and Stockist in Oman, Qatar and Eygpt
  • We manufacture black fasteners according to ISO 9001:2015 and PED standards
  • Our Steel Fasteners are widely used in Marine Industry, High pressure application and Construction industry

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