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202272 · QQ-C-390QQ-B-750 QQ-C-320bQQ-B-637A. . 19:43 . . ：. 、、、、
contactDensity g/cm³. 9. Melting Temperature Range °C. 762-928. Thermal Conductivity W/mK. 47. Electrical Resistivity μΩ.m15°C. 0.17. Coefficient of Thermal Expansion 0-250°C.
contactTitle: QQ-C-390, Version: B, Date: 1973-Apr-09, Status: Cancelled, Desc: COPPER ALLOY CASTINGS (INCLUDING CAST BAR) (12-DEC-1983) [SUPERSEDING QQ-B-726E] [S/S BY
contactHigh-Strength. Machinable 955 Bronze. Specifications Met: ASTM B505; ASTM B505M; California AB1953; Federal Safe Drinking Water Act; Federal Reduction of Lead in Drinking Water Act; QQ-C- 390, G3; MIL-B- 16033, Class 4. For a good combination of strength, machinability, and weldability, choose 955 bronze. It contains nickel for strength, so it ...
contactDocument Number. QQ-C-390. Revision Level. REV B CANCELLATION 1. Status. Cancelled. Publication Date. Dec. 28, 1993. Page Count. 1 page
contact2019520 · QQ-C-390(G8) QQ-C-390(X9) Federal 1967 131 115 120 123 130 400 403 405-2 423 424 421 500 500 225 210 205 245 230 215 206 315 310 326 305 319 322 415A 415B 415C 415D 415D 410 412 413 Alloy Identification Specifications Nominal Chemical Compositions Brass and Bronze Standard Casting Alloys Chart of Specifications Military
contact2019520 · QQ-C-390(G8) QQ-C-390(X9) Federal 1967 131 115 120 123 130 400 403 405-2 423 424 421 500 500 225 210 205 245 230 215 206 315 310 326 305 319 322 415A 415B 415C 415D 415D 410 412 413 Alloy Identification Specifications Nominal Chemical Compositions Brass and Bronze Standard Casting Alloys Chart of Specifications Military
contact202272 · QQ-C-390QQ-B-750 QQ-C-320bQQ-B-637A. . 19:43 . . ：. 、、、、、、、 . ：. 、、、、 .
contactQQ-B-750: Copper alloy castings: QQ-C-390: Aluminum bronze bar, plate, sheet, and strip: QQ-C-450: Aluminum bronze flat products with finished edges: QQ-C-465: ... QQ-C-591: Copper-Nickel (Cu-Ni) alloy welding rod: QQ-R-571: Copper alloy wire: QQ-W-321: Uninsulated electrical wire:
contact2022527 · Copper Alloy No. C90300 Tin Bronze Alloy D5 , Navy G , CDA 903 , SAE 620 ASTM B 505 , ASTM B 271 , QQ-C-390 B Alloy Type 2 & 3 Chemical Composition % by weight STAINLESS STEEL DIN 7985 PHILLIPS PAN HEAD MACHINE SCREW Brass Parts Fittings Conex Metals : manufacturers, exporters of competitive brass plumbing, cable
contactTitle: QQ-C-390, Version: B, Date: 1973-Apr-09, Status: Cancelled, Desc: COPPER ALLOY CASTINGS (INCLUDING CAST BAR) (12-DEC-1983) [SUPERSEDING QQ-B-726E] [S/S BY
contactDensity g/cm³. 9. Melting Temperature Range °C. 762-928. Thermal Conductivity W/mK. 47. Electrical Resistivity μΩ.m15°C. 0.17. Coefficient of Thermal Expansion 0-250°C.
contactQQ-C-390 Revision B, December 12, 1983. Complete Document COPPER ALLOY CASTINGS (INCLUDING CAST BAR) Includes all amendments and changes through Cancellation Notice 2, October 26, 1993. View Abstract Product Details Document History Detail Summary View all details ...
contact202272 · QQ-C-390QQ-B-750 QQ-C-320bQQ-B-637A. . 19:43 . . ：. 、、、、、、、 . ：. 、、、、 .
contact2022617 · C-390. 616，，C-390C-130J，C-130HC-130H-30，C-3902026，10~25. 4C-130H，2031。. C-130H ...
contact201822 · QQ-C-390B type 3 has been superseded by ASTM B505. QQ-C-390B type 2 has been superseded by ASTM B271. Notice of Cancellation for QQ-C-390B, Notice 2, October 28, 1993. QQ-C-390B, dated December 12th, 1983 is hereby cancelled. Future procurement's for this material should refer to the appropriate portions of: ASTM B505,
contact0.07 MegaSiemens/cm at 20 °C: Thermal Conductivity: 43.2 Btu/sq ft/ft hr/°F at 68 °F: 74.8 W/m at 20 °C: Coefficient of Thermal Expansion 68-392: 10 · 10-6 per °F (68-392 °F) 17.3 · 10-6 per °C (20-200 °C) Specific Heat Capacity: 0.09 Btu/lb/°F at 68 °F: 377.1 J/kg at 20 °C: Modulus of Elasticity in Tension: 14000 ksi: 96500 MPa ...
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