Silicon bronze screws

UNS C65500 Socket Head Cap Screws Manufacturer in India

Silicon Bronze Screws

Silicon Bronze Screws specification

C65600 Machine Screws Length   UNS C65100 Coach Scews Metric Sizes   C651 Silicon Bronze Cap Screws Diameter Range  
 12 – 1200mm M1.2 – M48 #4 to 3/8″
Silicon Bronze Screws Material   UNS C65500 Boat Screws Imperial Size   C65500 Alloy Wood Screws Forming  
Silicon Bronze 1/4″ to 4″
  • Cold Forged
  • Hot Forged
Silicon Bronze Metric Set Screws Threads UNS C65100 Deck Screws ASTM Specification ASTM B98 C65100 Phillips Head Screws Surface Coating
  • UNF
  • ISO
  • ACME
  • BSW
  • UNC



  • ASTM B98
  • ASTM F467
  • ASTM B96
  • ASTM F468
  • ASTM B99
  • Xylon Coated
  • Phosphate Coated
  • Cadmium Coated
  • Teflon Coated
  • Hot Dipped Galvanizing Coated
  • Zinc Coated
C65500 Metric Alloy Machine Screws End Alloy C65600 Head Cap Screws DIN Standard Silicon Bronze Coach Screws Head Types
  • Chamfer end
  • Half point
  • Sheared end
  • Milled end
  • Cone point
  • Chisel point
  • Semi-cone point
  • Gimlet point
  • 45 degree angle cut
  • DIN 916
  • DIN 85
  • DIN 7984
  • DIN 84
  • DIN 912
  • DIN 931
  • DIN 960
  • DIN 961
  • DIN 933
  • Oval
  • Frearson drive
  • Phillips drive
  • Combination drive
  • Slotted drive
  • Hex / Socket / Allen drive
  • Hex head
  • Flat
  • Button head
  • Socket cap head

C65100 Alloy deck screws are widely used in wet or corrosive conditions, Manufacturer of silicon bronze machine screws in various types

Various types of C65600 Alloy Screws

UNS C65100 Eye ScrewsUNS C65100 Eye Screws
C65500 Alloy Metric Set ScrewsC65500 Alloy Metric Set Screws
c65500 Silicon Bronze Concrete Screwsc65500 Silicon Bronze Concrete Screws
C65600 Bronze Coach ScrewsC65600 Bronze Coach Screws
Silicon Bronze 655 Set ScrewsSilicon Bronze 655 Set Screws
C65100 Alloy Machine ScrewsC65100 Alloy Machine Screws
C65600 Bronze Allen Cap ScrewC65600 Bronze Allen Cap Screw
C65500 High Silicon Bronze Self Drilling ScrewsC65500 High Silicon Bronze Self Drilling Screws
UNS C65100 Phillips Head ScrewsUNS C65100 Phillips Head Screws
C651 Silicon Bronze Cap ScrewsC651 Silicon Bronze Cap Screws
Silicon Bronze C651 wood screwsSilicon Bronze C651 wood screws
UNS C65600 boat screwsUNS C65600 boat screws
C65600 Alloy deck screwsC65600 Alloy deck screws
ASTM B98 C65100 socket head cap screwsASTM B98 C65100 socket head cap screws

Check Sizes and Dimensions of C65600 Alloy Allen Cap Screw, Ready Stock of Silicon Bronze Boat Screws in Various Finishes

Silicon Bronze Wood Screws Dimensions

Head Diameter (Imperial)/th> Shank Diameter (Imperial) Head Diameter (Metric)
0.199″ (~13/64″) 2.84mm 0.112″ (~7/64″) 3.02mm
Silicon Bronze Wood Screws Suppliers, Silicon Bronze C651 Self Drilling Screw Can Be Manufactured in Custom Sizes

Silicon Bronze C651 Wood Screw Sizes

Screw Size (Gauge) Diameter (inches)
#16 0.268
#14 0.242
#12 0.216
#10 0.190
#8 0.164
#6 0.138
#4 0.112
5/16″ 0.312
3/8″ 0.375
1/4″ 0.250

Price list of UNS C65500 Screws

Sizes Price in USD $ Price in UAE
3/8″
USD $ 12.31
UAE 45.22
1/2″ USD $ 13.12 UAE 48.19
1-3/4″ USD $ 14.17 UAE 52.05
 5/8″ USD $ 15.03 UAE 55.21
2″ USD $ 14.87 UAE 54.62
3/4″ USD $ 17.06 UAE 62.66
1-1/2″ USD $ 15.17 UAE 55.72
7/8″  USD $ 14.79 UAE 54.32
 1-1/4″  USD $ 19.22 UAE 70.60
 1″ USD $ 19.52 UAE 71.70
Check Chemical composition of ASTM B98 C65100 marine screw, Silicon bronze socket head cap screws has good corrosion resistance properties

Silicon Bronze Machine Screws Chemical Composition

Cu%1 Fe% Si% Pb% Mn% Zn%
 
Rem.
 
0.80
0.80-
2.00
 
0.05
 
0.70
 
1.50

C65500 Alloy Metric Set Screws Mechanical Properties

Mechanical properties Metric
Hardness, Rockwell B 95
Tensile Yield Strength 415 MPa
Tensile Stress (Ultimate) 745 MPa
Poisson’s Ratio 0.346
Elongation at Break 13 %
Shear Modulus 39 GPa
Machinability of alloy 655 bolts 30 %
Shear Strength 425 MPa

Silicon Bronze Socket Head Cap Screws Physical Properties


US Customary Metric
Melting point – liquidus 1940 °F 1060 °C
Melting point – solidus 1890 °F 1032 °C
Density 0.316 lb/in3 at 68 °F 8.75 gm/cm3 at 20 °C
Electrical conductivity 12% IACS at 68 °F 0.07 MegaSiemens/cm at 20 °C
Specific gravity 8.75 8.75
Specific heat capacity 0.09 Btu/lb/°F at 68 °F 377.1 J/kg at 20 °C
Coefficient of thermal expansion 68-572 9.9 · 10-6 per °F (68-572 °F) 17.1 · 10-6 per °C (20-300 °C)
Thermal conductivity 33 Btu/sq ft/ft hr/°F at 68 °F 57.1 W/m at 20 °C
Modulus of rigidity 6400 ksi 44127 MPa
Modulus of elasticity in tension 17000 ksi 117212 MPa

Thermal properties of C65600 Bronze Coach Screws

Treatment Maximum* Minimum*
Hot treatment 1300 1300
Annealing 1250 900

Machinability of UNS C65100 Phillips Head Screws

Copper alloy UNS No. Machinability rating Density lb/in3 at 68 deg F
C65100 30 0.316

Features of Silicon Bronze Boat Screws

  • Hardness & Strength is a quality of bronze alloys.
  • Resistant to corrosion ,highly used in marine applications.
  • Good to use in heavy load & High pressure application.
  • Bronze is Non-Sparking (Spark Free) material.
  • Melting point of bronze is higher in comparison to other metals.

Silicon Bronze vs. Brass Alloys Screws

Feature Silicon Bronze Screws Brass Alloy Screws
Sizes (Diameter) #4 to 1″ #4 to 1″ (varies by application)
Composition Tin (10%), Copper (90%), Silicon Zinc (10-40%),Copper (60-90%), other metals (varies)
Corrosion Resistance Excellent Good
Wear Resistance Very good Good
Strength High yield and tensile strength Goo
Thermal Conductivity High Moderate to high
Aesthetic Appeal Golden-brown color Yellow-gold color
Applications Marine hardware, plumbing, electrical components Plumbing fixtures, electrical connectors, decorative items
Electrical Conductivity Good Electrical Conductivity Excellent
Pitting Resistance High Moderate in certain conditions

Surface Finishing of Silicon Bronze Deck Screws

  • Passivation
  • Natural Finish
  • Anodizing
  • Polishing
  • Electroplating
  • Wax Coating

Application of C651 Silicon Bronze Cap Screws

  • Electrical Applications
  • Heat Exchangers
  • Industrial Machinery
  • Marine Environments
  • Automotive Applications
  • Chemical Processing

View the estimated time of delivery for various nations.

Destination Port Delivery Timeline
Fujairah – UAE 7-10 days
Jebel Ali – UAE 7-10 days
Ras Laffan – Qatar 10-15 days
Dammam – Saudi Arabia 10-15 days
Port Harcourt – Nigeria 25-30 days
Singapore 7-10 days
Rotterdam – Netherlands 25-30 days
Durban – South Africa 25-30 days
Batam – Indonesia 10-15 days
Suez – Egypt 15-20 days

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