Rockwell硬度试验机HR-200 300 400 500系列产品说明书 Bulletin No. 2025Test Equipment
Rockwell Testing Aids - Suppliers of testing machines, vickers hardness testing machines, rockwell hardness testing machines, portable hardness testing machines, hardness testing machines, vickers hardness testing machines, industrial testing machines, h
【正版授权】 ISO 6508-2:2015 EN Metallic materials - Rockwell hardness test - Part 2: Verification and calibration of testing machines and indenters 搜文档 废止 已被废除、停止使用,并不再更新 | 2015-02-25 颁布 | 【正版授权-英语版】 ISO 6508-2:2015 EN Metallic materials - Rockwell hardness...
Testing table (large, medium, "V"), Standard hardness block ( Rockwell, Brinell, Vickers ), Power cord Weight (0#,1#,2#,3#,4#), 15X microscope eyepiece, 2.5X objective, 5 X objective lens Laryee Technology Co., Ltd. is known as a professional manufacturer...
Metallic materials - Rockwell hardness test - Part 2: Verification and calibration of testing machines (scales A, B, C, D, E, F, G, H, K, N, T) (ISO 6508-2:2005)
Model HRS-45T :Standard surface Rockwell hardness block: 4 pcs. Package & Shipping About Company We,Dongguan Hongtuo Instrument Co., Ltd,a China based company, are pleased to introduce ourselves as a notable testing equipments an...
1. It measures the depth difference between the primary and testing load and convert the depth difference to the hardness value. 2. These machines can be operated semi-automatically. 3. They are essential testing instruments for quality testing section, university and college, research institution ...
Product Description:Hardness tester is a kind of hardness testing instrument. The metal hardness measurement was first defined by Raoul, which represents the ability of materials to resist hard objects pressing into their surfaces. It is one of the important performance indexes of metal ...
Fully-automatic Rockwell hardness tester ZHRSS-150T Our Rockwell hardness testing machines Company Profile About us We are professional manufacturer & supplier specialized in Civil Engineering, Material testing, Lab equipments since 2003. We can manufacture & Supply various kinds of testing equipments...
6.注意事项:在进行硬度测试时,需要注意安全问题,避免受伤。同时,需要遵守操作规程,避免因操作不当导致测试结果不准确或设备损坏。 ISO/R1079:1969EN是一个非常详细的关于洛克表面硬度测试机的标准测试方法,要求操作人员严格按照规定的方法进行测试,以保证测试结果的准确性和可靠性。当前...