尚榮C18150鉻鋯銅板 尚榮C18150鉻鋯銅棒
東莞市尚榮合金制品有限公司是專業從事高強高導銅合金材料的生產制造企業。公司擁有一批專業技術人才，依靠科技進步，不斷創新。公司配備了真空感應熔煉爐，真空熱處理爐等生產設備，檢測儀器齊全。
現已形成鉻青銅、鋯青銅、鈹青銅、硅青銅、鎘青銅、碲銅、銀銅低溫釺焊等七大系列、上百個品種產品。廣泛應用於汽車、船舶、衛浴、五金、電力等行業。
進口鉻青銅棒 C18150鉻鋯銅棒 C18200高導熱鉻鋯銅板 美國導電鉻青銅板 美國康卡斯特鉻青銅代理商 進口點焊專用鉻鋯銅 進口鉻鋯銅薄板C18000 電極火花鉻青銅 電阻焊電極鉻鋯銅 東莞鉻鋯銅/鉻青銅廠家 鉻鋯銅電極 高強度鉻鋯銅板 光亮鉻青銅圓板 C18150電極鉻鋯銅板
Class 3 Beryllium Free Copper (C18150)
Beryllium Free (18150) meets the mechanical requirements of RWMA Class 3 Copper.
C18000 is utilized when a combination of very good mechanical strength along with moderate electrical and thermal electrical conductivity are required. C18150 is a viable substitute for C17500 and C17510 for many applications. C18150 is a heat treatable copper alloy.
MINIMUM PHYSICAL
PROPERTIES FOR RWMA CLASS 2 COPPER C18150GROUP A COPPER BASE ALLOYS |
HARDNESS ROCKWELL | CONDUCTIVITY % I.A.C.S. | YIELD STRENGTH ksi (TYPICAL) | ULTIMATE TENSILE STRENTH (TYPICAL) | ELONGATION % *(TYPICAL) | |
| SIZE RANGE IN MM | CLASS 2 | CLASS 2 | CLASS 2 | CLASS 2 |
CLASS 2 |
|
| DIAMETER -ROUND STOCK (COLD WORKED) | ||||||
| UP TO 1" | UP TO 22 | 75 HRB | 75% | 55 | 65 | 13% |
| OVER 1" TO 2" | OVER 25 TO 51 | 70 HRB | 75% | 55 | 59 | 13% |
| OVER 2" TO 3" | OVER 51 TO 76 | 65 HRB | 75% | 55 | 55 | 13% |
| THICKNESS -SQUARE, RECATANGLE AND HEXAGONAL BAR STOCK (COLD WORKED) | ||||||
| UPT TO 1" | UP TO 25 | 70 HRB | 75% | 45 | 65 | 13% |
| OVER 1" | OVER 25 | 65 HRB | 75% | 40 | 55 | 13% |
| THICKNESS - FORGINGS | ||||||
| UP TO 1" | UP TO 25 | 65 HRB | 75% | 45 | 55 | 13% |
| OVER 1" TO 2" | OVER 25 TO 51 | 65 HRB | 75% | 45 | 55 | 13% |
| OVER 2" | OVER 51 | 65 HRB | 75% | 40 | 55 | 13% |
| CASTINGS | ||||||
| ALL | ALL | 55 HRB | 70% | 20 | 45 | 12% |
CHEMICAL COMPOSTTTION(%max., unless shown as range or min.) | Cu | Cr | Zr | |
| Min./Max. | Rem. | .50-1.5 | .02-.20 |
| Nominal | 98.9 | 1.0 | .11 |
鉻鋯銅主要規格
應用：此產品廣泛應用於汽車、摩託車、制桶(罐)等機械制造工業的焊接、導電嘴、開關觸頭、模具塊、焊機輔助裝置用各種物料。規格：棒材、板材規格齊全，並可根據客戶要求定制。品質要求：1.電導率測量用渦流電導儀，測三點取平均值 ≥44MS/M2.硬度以洛氏硬度標準， 取三點取平均值 ≥78HRB3.軟化溫度實驗，爐溫 550℃ 保持兩小時後，淬水冷卻後與原始硬度比較不能降低15%以上。
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