-
The ultrasonic test block of X80 pipeline steel plate was successfully completed
近期我公司为某大型钢厂设计制造了X80管线用钢板的超声检测对比试块。外形尺寸6600...
2023-11-20 -
A new technology of magnetic particle detection -- low-frequency magnetic flaw detection
关键词:低频、脉冲、充电※ 提高探伤深度,检测表面和近表面更深的缺陷。※ 探伤后不用...
2023-11-20 -
The difference between calibration, verification, calibration and verification
在日常工作中我们经常遇到校准,检定,校验,标定等计量专业术语,因为工作中的精力和时间...
2023-11-20 -
The most complete in history: a summary of technical knowledge of plastic molds
塑胶模具引言 我们日常生产、生活中所使用到的各种工具和产品,大到机床的底座、机...
2023-11-20 -
TOFD Detection technique
TOFD 是Time Of Flight Diffraction的英文缩写,是一种利...
2023-11-20 -
NB/T 47013.15Here comes the new standard test block
NB/T 47013.15新标准试块来啦!!!标准试块:是指具有规定的化学成分、表面...
2023-11-20 -
Mold knowledge
模具(mújù),工业生产上用以注塑、吹塑、挤出、压铸或锻压成型、冶炼、冲压等方法得...
2023-11-20 -
Nondestructive testing test block
无损检测试块分标准试块和参考试块两类。标准试块(或校准试块)是指具有规定的化学成分、...
2023-11-20