স্থান অর্ডার সারফেস রকওয়েল কঠোরতা পরীক্ষক 10 ~ 72 এইচআর 45 টি

R(D)-150A1

রকওয়েল কঠোরতা পরীক্ষক

R(D)-45A1

Surface Rockwell Hardness Tester

প্রধান বৈশিষ্ট্য

• Direct reading of dial hardness value.
• Manual loading and unloading -keeping- unloading, simple operation, no artificial operation error.
• Stable performance, simple operation, convenient use, economical and practical.
• Optimized mechanical structure, low electrical power consumption, linear small arc appearance.
• Strong structure, good rigidity, accuracy, reliability, durability, high test efficiency.
• An optional indenter extended hardness gauge is available.
• No power supply is required for operation.

অ্যাপ্লিকেশন ব্যাপ্তি

• Rockwell: It is used to measure Rockwell hardness of ferrous, nonferrous metals and nonmetallic materials. It is suitable for measuring Rockwell hardness of heat treatment materials such as quenching and modulation.
• Surface Rockwell: It is used to measure the surface Rockwell hardness of the ferrous metal, alloy steel, hard alloy and metal after surface treatment (carburizing, nitriding and electroplating).

প্রধান প্রযুক্তিগত পরামিতি