C52100 Phosphor Bronze
Other Known Specs: ASTM B139, QQ-B750, ASTM J461, CuSn8,5P, CuSn8P, CuSn8, UE9P, PB104, BS2874, NFL14703
Typical Uses for C52100 Phosphor Bronze “8% C”:
ARCHITECTURE: Bridge Bearing Plates
CONSUMER: Coinage, Cymbals, Power Conductor for Electro-Surgical Pencil
ELECTRICAL: Electrical Connectors, Electronic Connectors, Cold Headed Parts, Electrical Flexing Contact Blades, Electrical Flexing Contact Blades, Wire Brushes, Switch Parts, Fuse Clips
FASTENERS: Fasteners, Heavy Duty, Lock Washers, Cotter Pins
INDUSTRIAL: Springs, Helical Extension, Diaphragms, Doctor Blades, Paper Industry, Bourdon Tubing, Thrust Bearings, Clutch Disks, Welding Wire, Well Drill Equipment, Beater Bar, Springs, Helical Torsion, Clips, Heavy Duty, Gears, Pinions, Bellows, Truss Wire, Sleeve Bushings, Pneumatic Hammers, Cold Headed Parts, Textile Machinery, Perforated Sheets, Chemical Hardware, Springs, Heavy Duty
MARINE: Marine Parts
C52100 Continuous cast and drawn
Phosphor bronze C52100 contains copper, tin, and phosphorus. Phosphorus increases the wear resistance and stiffness of the alloy. Tin increases the corrosion resistance and strength of the alloy. Lead, zinc, and iron are other named elements. Phosphor bronze alloys are notable for their toughness, strength, good conductivity, and low coefficient of friction.
C521 also designated as as CuSn8P, UE9P, CW451K, PB104, BS2B24, and DTD265A.
In addition to C52100, Lion Metal offers phosphor bronze alloys C51000, C53400, and C54400. Lion Metal is the only domestic producer of phosphor bronze.
Kegunaan yang khas
Architecture: bridge bearing plates
Builders hardware: thermostat bellows
Consumer: coinage, cymbals, power conductor for electro-surgical pencil
Electrical: cold headed parts, electrical connectors, electrical flexing contact blades, electronic connectors, fuse clips, switch parts, wire brushes
Fasteners: cotter pins, fasteners, heavy-duty, lock washers
Industrial: beater bar, bellows, bourdon tubing, chemical hardware, heavy duty clips, clutch disks, cold headed parts, diaphragms, doctor blades for the paper industry, gears, perforated sheets, pinions, pneumatic hammers, sleeve bushings, heavy duty springs, helical extension springs, helical torsion springs, textile machinery, thrust bearings, truss wire, welding wire, well drill equipment
Marine: marine parts
Spesifikasi serupa atau setara
| CDA | ASMA | SAE | AMS | Federal | Militer | Lainnya |
|---|---|---|---|---|---|---|
| C52100 | B139 B139M |
Komposisi kimia
| Cu% | Pb% | Sn% | Zn% | Fe% | P% | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Chemical composition according to ASTM B139/B139M-12(2017) Catatan: Cu + jumlah elemen bernama, min 99,5%. Nilai tunggal mewakili nilai maksimum. | |||||||||||
| Rem. | 00,05 | 7.00- 9.00 | 0.20 | 0.10 | 0.03- 0.35 | ||||||
Kemampuan mesin
| Paduan tembaga UNS No. | Peringkat kemampuan mesin | Kepadatan (lb/in3 pada suhu 68 °F) |
|---|---|---|
| C52100 | 20 | 0.318 |
Peralatan mekanis
C52100
H04 hard
Size range: 1/4″ to 1/2″ round and hexagonal inclusive
| Kekuatan tarik, min | Kekuatan luluh, pada ekstensi 0,5% di bawah beban, min | Elongation, 4x Diameter or Specimen Thickness, min | Kekerasan Rockwell “B”. | Perkataan | ||
|---|---|---|---|---|---|---|
| ksi | MPa | ksi | MPa | % | HRB yang khas | |
| 85 | 585 | 12 | 93 | |||
Size range: over 1/2″ to 1″ round and hexagonal inclusive
| Kekuatan tarik, min | Kekuatan luluh, pada ekstensi 0,5% di bawah beban, min | Elongation, 4x Diameter or Specimen Thickness, min | Kekerasan Rockwell “B”. | Perkataan | ||
|---|---|---|---|---|---|---|
| ksi | MPa | ksi | MPa | % | HRB yang khas | |
| 75 | 515 | 15 | 93 | |||
Size range: over 1″ round and hexagonal
| Kekuatan tarik, min | Kekuatan luluh, pada ekstensi 0,5% di bawah beban, min | Elongation, 4x Diameter or Specimen Thickness, min | Kekerasan Rockwell “B”. | Perkataan | ||
|---|---|---|---|---|---|---|
| ksi | MPa | ksi | MPa | % | HRB yang khas | |
| 60 | 415 | 20 | 93 | |||
Properti fisik
Sifat fisik disediakan oleh CDA | |||||||||||
| Adat AS | Metrik | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Titik lebur – cair | 1880 °F | 1027 °C | |||||||||
| Titik lebur – solidus | 1620 °F | 882 °C | |||||||||
| Kepadatan | 0.318 lb/in3 pada suhu 68 °F | 8.8 gm/cm3 pada suhu 20°C | |||||||||
| Berat jenis | 8.80 | 8.80 | |||||||||
| Konduktivitas listrik | 13% IACS at 68 °F | 0.076 MegaSiemens/cm at 20 °C | |||||||||
| Konduktivitas termal | 36 Btu/sq ft/ft hr/°F at 68 °F | 62.3 W/m at 20 °C | |||||||||
| Koefisien muai panas 68-572 | 10.1 ·10-6 per °F (68-572 °F) | 17.4 ·10-6 per °C (20-300 °C) | |||||||||
| di antaranya 06Cr19Ni10 umumnya berarti produksi standar Cina | 00,09 Btu/lb/°F pada 68 °F | 377,1 J/kg pada 20 °C | |||||||||
| Modulus elastisitas tegangan | 16000ksi | 110310 MPa | |||||||||
| Modulus of rigidity | 6400xi | 41370 MPa | |||||||||
Properti fabrikasi
Properti fabrikasi disediakan oleh CDA | |||||||||||
| Teknik | Kesesuaian | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Pematerian | Bagus sekali | ||||||||||
| mematri | Bagus sekali | ||||||||||
| Pengelasan oksiasetilen | Adil | ||||||||||
| Pengelasan busur terlindung gas | Bagus | ||||||||||
| Pengelasan busur logam berlapis | Adil | ||||||||||
| Pengelasan titik | Bagus | ||||||||||
| Las jahitan | Adil | ||||||||||
| Pengelasan pantat | Bagus sekali | ||||||||||
| Kapasitas untuk pengerjaan dingin | Bagus | ||||||||||
| Wadah untuk dibentuk panas | Miskin | ||||||||||
| Peringkat kemampuan mesin | 20 | ||||||||||
Sifat termal
Sifat termal disediakan oleh CDA *Suhu diukur dalam Fahrenheit. | |||||||||||
| Perlakuan | Minimum* | Maksimum* | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| anil | 900 | 1250 | |||||||||
Common fabrication processes
Bending, blanking, forming, knurling, machining, roll threading, shearing, stamping, upsetting
Proses fabrikasi umum disediakan oleh CDA
