|
Thông tin chi tiết sản phẩm:
|
| Vật liệu: | Thép cacbon | Tiêu chuẩn: | BS 2704:178 |
|---|---|---|---|
| Làm nổi bật: | A5 carbon steel calibration block,BS2704 ultrasonic test block,standard NDT calibration equipment |
||
A5 IOW Block BS2704 Standard Carbon Steel Ultrasonic Calibration Block
|
SPECIFICATION: |
All linear dimensions to the requirements of GB/T23905-2009.where practicable tolerances to (﹢/﹣0.1mm)unless otherwise stated. |
|
MATERIAL: |
Material to GB/T699/1999 |
|
CAST No: C-1211 |
|
|
HEAT No: R-1211 |
|
|
Treated to 920 degrees C for 30 minutes, water quenched, 650 degrees C for 3 hours, air cooled. |
|
|
TRACEABILITY: |
Calibration standards used are traceable to international standards |
![]()
![]()
![]()
![]()
Người liên hệ: Ms. Shifen Yuan
Tel: 8610 82921131,8618610328618
Fax: 86-10-82916893