YHRI-45M Sensor Digital Superficial Rockwell Hardness Tester
Rockwell Hardness Testers

No translation available yet — Chinese original below Full description (Chinese original) ↓
Additional notes
Specifications vary with configuration — confirm the final technical agreement with our engineer. Optional items are priced separately.
| W -20a | 厚度 0.6-13 内径 >10 |
|---|---|
| W-20b | 厚度 0.6-8 内径 >6 |
| W-B75b | 厚度 0.6-8 内径 >6 |
| W-BB75b | 厚度 0.6-8 内径 >6 |
Some specification values are given in the original Chinese wording; ask our engineers for an English datasheet.
The English text on this page summarises the model and specifications. The full technical description is the Chinese original below; an English datasheet is available from our engineers on request.
一、 W 系列韦氏硬度计产品简介:
W 系列韦氏硬度计一种可现场快速测试铝合金硬度的仪器。使用方便,一卡即可,硬度值直接读出,效率高,可靠性好。用于快速检测铝合金型材、管材、板材、铝工件及其他软金属的硬度。特别适于在生产现场、销售现场或施工现场对成批产品进行快速、非破坏性的逐件合格检查。本韦氏硬度计是检验铝合金型材力学性能的首选仪器,符合中国有色标准 YS/T420-2004 和美国标准 ASTM B647-84 ( 2000 )。韦氏硬度计还可用于测试紫铜、黄铜、软钢等。
二、 W 系列韦氏硬度计仪器特点
1 、压针:新材料、新工艺制造的压针,硬度高,寿命长,互换性好。
2 、指针:高强度的指针,长期使用或错误操作都不易弯曲变形。
3 、表窗 : 强度和韧性更好的表窗玻璃,表窗不易破裂。
4 、手柄 : 锻造材料,表面阳极氧化的上手柄,美观、耐磨、耐污染。
5 、硬度块 : 标准硬度块经过标准硬度机检测,附有检测报告。
6 、高质量 : 精细的零件加工,精密的整机装配,严格的质量检验。
7 、稳定性好 : 满度点稳定,校正点稳定,指针无“爬行”。
8 、换算方便 : 韦氏硬度值可换算成维氏、洛氏、布氏等硬度值。
三、 W 系列韦氏硬度计应用说明:
1 、 W-20 型常用于铝型材的生产和应用场合。
2 、当铝型材厚度大于 6mm 时应改用 W -20a 型。
3 、内径大于 10mm 的铝管材采用 W-20 型。
4 、内径大于 6mm 的细铝管应改用 W-20b 型。
5 、 W-B75 型常用于测试黄铜管。
6 、 W-BB75 型常用于测试紫铜管。
7 、 W-B92 型常用于测试不锈钢带或冷轧钢带。
四、 W 系列韦氏硬度计技术参数:
1 、量程: 0~20HW (相当于 20~110HRE )
2 、示值误差: 0.5HW ( 5~17HW )
3 、重复性误差: 0.5HW ( 5~17HW )
4 、重量: 0.5kg
本机型的设计与验收依据下列标准;采购文件引用时请注明版本年份。
Yes. Beyond the standard configuration, measuring range, fixtures, optics and software functions can be adapted. Send your sample and test requirements and our engineers will return a configuration list and quotation.
Yes. Samples can be mailed to our Shanghai Fengxian laboratory for free testing with a written report, or you can book an on-site demonstration to confirm the workflow and data format.
Standard configurations usually ship within 15-30 working days, including first installation, commissioning and operator training. The instrument carries a one-year warranty and software upgrades are free for life.
General information only — final configuration and applicable conditions are subject to the mutually confirmed technical document.
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