添加时间:2010-5-27 9:44:47 担当:未知 阅读:次
仪器主机 |
1台 |
打印纸 |
1卷 |
D型冲击装置 |
1只 |
随机资料 |
1份 |
标准里氏硬度块 |
1块 |
ABS仪器箱 |
1只 |
尼龙刷A |
1只 |
软件光盘 |
1套 |
小支承环 |
1只 |
通信电缆 |
1条 |
电源适配器(充电器) |
1只 |
随机文件 |
1套 |
异型冲击装置 |
7种 |
尼龙刷B |
1个 |
异型支撑环 |
12个 |
更换冲击球头工具 |
1只 |
冲击球头 |
2种 |
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材料 |
硬度制 |
冲击装置 | |||||
D/DC |
D+15 |
C |
G |
E |
DL | ||
Steel and cast steel
钢和铸钢 |
HRC |
17.9~68.5 |
19.3~67.9 |
20.0~69.5 |
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22.4~70.7 |
20.6~68.2 |
HRB |
59.6~99.6 |
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|
47.7~99.9 |
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37.0~99.9 | |
HRA |
59.1~85.8 |
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|
61.7~88.0 |
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HB |
127~651 |
80~638 |
80~683 |
90~646 |
83~663 |
81~646 | |
HV |
83~976 |
80~937 |
80~996 |
|
84~1042 |
80~950 | |
HS |
32.2~99.5 |
33.3~99.3 |
31.8~102.1 |
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35.8~102.6 |
30.6~96.8 | |
Steel锻钢 |
HB |
143~650 |
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CWT、ST
合金工具钢 |
HRC |
20.4~67.1 |
19.8~68.2 |
20.7~68.2 |
|
22.6~70.2 |
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HV |
80~898 |
80~935 |
100~941 |
|
82~1009 |
| |
Stainless steel
不锈钢 |
HRB |
46.5~101.7 |
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HB |
85~655 |
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HV |
85~802 |
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GC. IRON
灰铸铁 |
HRC |
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HB |
93~334 |
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|
92~326 |
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HV |
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|
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NC、IRON
球墨铸铁 |
HRC |
|
|
|
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|
HB |
131~387 |
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|
127~364 |
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| |
HV |
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C.ALUM
铸铝合金 |
HB |
19~164 |
|
23~210 |
32~168 |
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|
HRB |
23.8~84.6 |
|
22.7~85.0 |
23.8~85.5 |
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| |
BRASS铜锌合金
(黄铜) |
HB |
40~173 |
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|
|
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HRB |
13.5~95.3 |
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BRONZE铜锡合金(青铜) |
HB |
60~290 |
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COPPER纯铜 |
HB |
45~315 |
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异型冲击装置 |
DC(D)/DL |
D+15 |
C |
G |
E | |
冲击能量
冲击体质量 |
11mJ
5.5g/7.2g |
11mJ
7.8g |
2.7mJ
3.0g |
90mJ
20.0g |
11mJ
5.5g | |
球头硬度
球头直径
球头材料 |
1600HV
3mm
碳化钨 |
1600HV
3mm
碳化钨 |
1600HV
3mm
碳化钨 |
1600HV
5mm
碳化钨 |
5000HV
3mm
金刚石 | |
冲击装置直径
冲击装置长度
冲击装置重量 |
20mm
86(147)/ 75mm
50g |
20mm
162mm
80g |
20mm
141mm
75g |
30mm
254mm
250g |
20mm
155mm
80g | |
试件最大硬度 |
940HV |
940HV |
1000HV |
650HB |
1200HV | |
试件表面平均粗糙度Ra: |
1.6μm |
1.6μm |
0.4μm |
6.3μm |
1.6μm | |
试件最小重量
可直接测量需稳定支撑
需密实耦合 |
>5kg
2~5kg
0.05~2kg |
>5kg
2~5kg
0.05~2kg |
>1.5kg
0.5~1.5kg
0.02~0.5kg |
>15kg
5~15kg
0.5~5kg |
>5kg
2~5kg
0.05~2kg | |
试件最小厚度
密实耦合硬化层最小深度 |
5mm
≥0.8mm |
5mm
≥0.8mm |
1mm
≥0.2mm |
10mm
≥1.2mm |
5mm
≥0.8mm | |
球头压痕尺寸 | ||||||
硬度300HV时 |
压痕直径
压痕深度 |
0.54mm
24μm |
0.54mm
24μm |
0.38mm
12μm |
1.03mm
53μm |
0.54mm
24μm |
硬度600HV时 |
压痕直径
压痕深度 |
0.54mm
17μm |
0.54mm
17μm |
0.32mm
8μm |
0.90mm
41μm |
0.54mm
17μm |
硬度800HV时 |
压痕直径
压痕深度 |
0.35mm
10μm |
0.35mm
10μm |
0.35mm
7μm |
--
-- |
0.35mm
10μm |
冲击装置适用范围 |
D型用于常规测量、DC型测量孔或园柱筒内、DL型测量细长窄槽或孔; |
定货号 | 产品名称 | 规格配置 | 价格 |
---|---|---|---|
GA-01009-00 | 里氏硬度计 | 标准配置或电话咨询010-84851836 | 咨询 |