316型便携式钢材硬度计(相等洛氏C 规格)|美国PTC硬度计的详细介绍
316型便携式钢材硬度计(相等洛氏C 规格)|美国PTC硬度计 特点
便携式,无需安装在垂直升降支座或钻床,直接测量金属硬度
316型便携式钢材硬度计(相等洛氏C 规格)|美国PTC硬度计 规格:
范围:20至65HRCx5HRC
精度:±1.5 格
片型金属,最小样品厚度是0.020 英寸(0.5 毫米)
重量:2 磅6 盎司(1.1 公斤)
附测试板及便携盒
可校准测试块
316.29H Test Block (50 thru 65HRC)
316.29L Test Block (40 thru 49HRC
316.29S Test Block (30 thru 39HRC)
Certification to A.S.T.M. E18 is available for the Test Blocks
规格
Range 20HRC to 65HRC (equivalent Rockwell C Scale)
Accuracy ±1.5 points.Weight 2 lbs. 2 oz. (1 kg)
Shipping Weight 4 lbs (1.8 kg)
Test Block, and Carrying Case Included