C41300
2023-05-17 17:02:44
來(lái)源:鋼鐵之家
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美國(guó)UNS
C41300
對(duì)應(yīng)標(biāo)準(zhǔn)
ASTM B591-2015
銅-鎳-鋅以及銅-鎳-鋅-鐵-鎳合金厚板, 薄板, 帶材和軋制棒材的標(biāo)準(zhǔn)規(guī)范 Copper-Zinc-Tin and Copper-Zinc-Tin-Iron-Nickel alloys plate, sheet, strip, and rolled bar
歸類
銅及銅合金
化學(xué)元素成分含量(%)
成分
Fe
Cu
Pb
Sn
更多
最小值
-
89
-
0.7
Zn余量
最大值
0.05
93
0.09
1.3
機(jī)械性能
條件/狀態(tài)
抗拉強(qiáng)度 σb
Mpa
硬度
HBW
熱軋鋼 (M20)
255~345
1/4硬(H01),0.51≤t≤0.91 (B-Scale)
310~380
(HR) 34~62
1/4硬(H01),t>0.91 (B-Scale)
310~380
(HR) 35~64
1/4硬(H01),0.30≤t≤0.71 (Superficial 30T)
310~380
(HR) 40~58
1/4硬(H01),t>0.711 (Superficial 30T)
310~380
(HR) 39~60
1/2硬(H02),0.51≤t≤0.91 (B-Scale)
345~430
(HR) 52~70
1/2硬(H02),t>0.91 (B-Scale)
345~430
(HR) 53~72
1/2硬(H02),0.30≤t≤0.71 (Superficial 30T)
345~430
(HR) 51~63
1/2硬(H02),t>0.711 (Superficial 30T)
345~430
(HR) 51~64
3/4硬(H03),0.51≤t≤0.91 (B-Scale)
400~470
(HR) 64~77
3/4硬(H03),t>0.91 (B-Scale)
400~470
(HR) 66~78
3/4硬(H03),0.30≤t≤0.71 (Superficial 30T)
400~470
(HR) 59~68
3/4硬(H03),t>0.711 (Superficial 30T)
400~470
(HR) 60~69
硬(H04),0.51≤t≤0.91 (B-Scale)
450~515
(HR) 71~80
硬(H04),t>0.91 (B-Scale)
450~515
(HR) 72~81
硬(H04),0.30≤t≤0.71 (Superficial 30T)
450~515
(HR) 63~70
硬(H04),t>0.711 (Superficial 30T)
450~515
(HR) 64~70
超硬(H06),0.51≤t≤0.91 (B-Scale)
485~565
(HR) 77~83
超硬(H06),t>0.91 (B-Scale)
485~565
(HR) 78~84
超硬(H06),0.30≤t≤0.71 (Superficial 30T)
485~565
(HR) 67~71
超硬(H06),t>0.711 (Superficial 30T)
485~565
(HR) 68~72
彈簧(H08),0.51≤t≤0.91 (B-Scale)
525~595
(HR) 81~86
彈簧(H08),t>0.91 (B-Scale)
525~595
(HR) 82~87
彈簧(H08),0.30≤t≤0.71 (Superficial 30T)
525~595
(HR) 70~73
彈簧(H08),t>0.711 (Superficial 30T)
525~595
(HR) 70~74
Extra spring (H10),0.51≤t≤0.91 (B-Scale)
≥560
(HR) ≥85
Extra spring (H10),t>0.91 (B-Scale)
≥560
(HR) ≥86
Extra spring (H10),0.30≤t≤0.71 (Superficial 30T)
≥560
(HR) ≥72
Extra spring (H10),t>0.711 (Superficial 30T)
≥560
(HR) ≥73
退火材料的近似洛氏硬度
Rockwell hardness values apply as follows: The F scale applies to metal 0.020 in. (0.5 mm) in thickness and over; the 30T scale applies to metal 0.015 in. (0.38 mm) in thickness and over.
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