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âë»É( C14500 )¦Xª÷¨ã¦³¸û¦nªº©ö¤Á«d©Ê¯à©Mªº¾É¹q¡B¾É¼ö©Ê¯à¡A¥H¤Î§Ü»G»k©Ê¯à¡F¬O°ª»É¦Xª÷¤¤¤Á«d©Ê¯àªº»É¦Xª÷§÷®Æ¡F¦Ó¥B§N¼ö¥[¤u©Ê
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¦X ª÷ | ¬ü°ê ASTM | ¤¤°ê GB | ¤é¥» JIS | ¼w°ê DIN | ^°ê BS |
âë»É | C14500 | QTe0.5 | C1450 | CuTeP | C109 |
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¦X ª÷ | ¤Æ¾Ç¦¨¤À % | ||
Cu | Te | P | |
âë»É C14500 | 99.2 % | 0.4-0.7 % | 0.004-0.012% |
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¦X ª÷ | ª¬ºA | §Ü©Ô±j«× MPa | µw«× HV | ©µ¦ù²v % | ¾É¹q²v %IACS | ¨®«d©Ê % |
âë»É C14500 | H04 | 350 | 120 | 8 | 85 | 85 |
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¸Ó¦Xª÷¥Dn¥Î©ó¡Gn¨D°ª¶Ç¾É°ª¾É¹q¡B@»G»kªººë±K¹q¤l¹q¾¹¤¸¾¹¥ó¡A¾÷¹q¹s¥ó¡AÁë¥ó©MÁ³¯¾¤Á«d¥ó¡A¤ô·xºÞ¥ó°t¥ó¡A¹q®ð±µÄ²¥ó¡Aµ¥Â÷¤l¤Î¿E¥ú¤Á³Î°t¥ó¡A¨T¨®°_°Ê¾÷©M¶}Ãö³¡¥óµ¥¡C²£«~¥i¥[¤u¦¨ªO¡B¤ù¡B´Î¡Bµ·¡BºÞµ¥«¬§÷©M¦hºØ²§«¬§÷¡CÀHµÛªñ¦~¨Ó°ê®a¹ï·s¯à·½¨T¨®ªº¤j¤O±À¶i¡A¥R¹q¼Îªº¤j¤O¿³«Ø¡A¹ï¥R¹q¼Î±µÄ²§÷®Æn¨D§Ü¹q©·¡A¨Ï¥Î¹Ø©R¤Î©Ê¯àµ¥³£¦³¤F·sªº«ü¼Ð¡A2010¦~¥H¨Óâë»É¥Ñ©óªº¹q¾Ç©Ê¯à¤Î©ö¥[¤uªº¯S©Ê¤w¸g¦¨¥\À³¥Î©ó·s¯à·½¨T¨®¤j¹q¬y³s±µ¾¹»â°ì¡C
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§Ü©Ô±j«× Tensile Strength | R m Mpa | 350-380 |
©}ªA±j«× Yield Strength | £_ 0.5 Mpa | 330-370 |
©µ¦ù²v Elongation | % | 9-12 |
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¼ö¾É²v Thermal Conductivity | W/Km | 355 |
¹q¾É²v Electrical Conductivity | %IACS | 93 |
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Softening temperature ³n¤Æ·Å«× | Approx 350 ¢J |
Capacity for being cold worked §N¥[¤u | Good ¦n |
Capacity for being hot formed ¼ö¥[¤u | Good ¦n |
Hot forgeability rating (forging brass=100)¼ö¥iÁëµ¥¯Å¡]¶À»ÉÁë³y =100 ¡^ | 65 |
Hot working temperature ¼ö¥[¤u·Å«× | 1400-1600 F or 750-875 C |
Annealing temperature °h¤õ·Å«× | 800-1200 F or 425-650 C |
Free Cutting Brass=100©ö¤Á«dµ¥¯Å ¡]©ö¤Á«d¶À»É =100 ¡^ | 85 |
Suitability for being joined by¾A¦X²k±µ¡G | Soldering/Excellent§C·Å²k±µ / ¸û¦n |
Suitability for being joined by ¾A¦X²k±µ¡G | Brazing/Good»É²k / ¦n |
Oxyacetylene Welding/Fair ¤AÍP²k | Oxyacetylene Welding/Fair¤AÍP²k / ¦n |
Gas Shielded Arc Welding/Fair®ðÅé«OÅ@²k | Gas Shielded Arc Welding/Fair®ðÅé«OÅ@²k±µ / ¦n |
Coated Metal Arc Welding/Not Recommended ¹q©·²k | Coated Metal Arc Welding/Not Recommended¹q©·²k±µ / ¤£±ÀÂË |
Resistance Welding¹qªý²k | Spot/Not Recommended§½³¡ / ¤£±ÀÂË |
Seam±µÁ_²k | Seam/Not Recommended±µÁ_ / ¤£±ÀÂË |
Butt/Fair¹ï±µ | Butt/Fair¹ï±µ / ¦n |
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