| 304732 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Vickers hardness test for metallic materials(only for ISO 6507-1)
[金属维氏硬度测试（国际比对）]
Vickers hardness test for metallic materials(only for ISO 6507-1)
[金属维氏硬度测试（国际比对）]
|
2023-03-28 |
|
|
|
| 304727 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Vickers hardness test for metallic materials(only for ISO 6507-1)
[金属维氏硬度测试（国际比对）]
Vickers hardness test for metallic materials(only for ISO 6507-1)
[金属维氏硬度测试（国际比对）]
|
2023-03-28 |
|
|
|
| 304722 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Vickers hardness test for metallic materials(only for ISO 6507-1)
[金属维氏硬度测试（国际比对）]
Vickers hardness test for metallic materials(only for ISO 6507-1)
[金属维氏硬度测试（国际比对）]
|
2023-03-29 |
|
|
|
| 304717 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Rockwell hardness test for metallic materials(only for ISO 6508-1)
[金属洛氏硬度测试（国际比对）]
Rockwell hardness test for metallic materials(only for ISO 6508-1)
[金属洛氏硬度测试（国际比对）]
|
2023-03-28 |
|
|
|
| 304712 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Rockwell hardness test for metallic materials(only for ISO 6508-1)
[金属洛氏硬度测试（国际比对）]
Rockwell hardness test for metallic materials(only for ISO 6508-1)
[金属洛氏硬度测试（国际比对）]
|
2023-03-29 |
|
|
|
| 304706 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
|
2023-03-28 |
|
|
|
| 304701 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
|
2023-03-28 |
|
|
|
| 304692 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Determination of Fe, Al and V in titanium alloy
[钛合金中化学成分分析（国际比对）]
Determination of Fe, Al and V in titanium alloy
[钛合金中化学成分分析（国际比对）]
|
2023-03-28 |
|
|
|
| 304549 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
Brinell hardness test for metallic materials(only for ISO 6506-1)
[金属布氏硬度测试（国际比对）]
|
2023-03-28 |
|
|
|
| 304534 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Chemical analysis of Hot Rolled Ribbed Steel Bar
[热轧带肋钢筋化学成分分析]
Chemical analysis of Hot Rolled Ribbed Steel Bar
[热轧带肋钢筋化学成分分析]
|
2023-04-18 |
|
|
|
| 304525 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Tensile Testing of Hot Rolled Ribbed Steel Bar
[ 热轧带肋钢筋拉伸试验（300kN~1000kN试验机）]
Tensile Testing of Hot Rolled Ribbed Steel Bar
[ 热轧带肋钢筋拉伸试验（300kN~1000kN试验机）]
|
2023-04-18 |
|
|
|
| 304518 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Non-destructive testing of welds(Ultrasonic testing) (Sequential scheme)
[钢板焊缝超声波检测（国际比对）]
Non-destructive testing of welds(Ultrasonic testing) (Sequential scheme)
[钢板焊缝超声波检测（国际比对）]
|
2023-03-28 |
|
|
|
| 304513 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Low-temperature Charpy impact test for metallic materials (Striker R=2mm. Recommended testing machine: ≥150J)
[金属材料低温夏比冲击试验(R=2mm)（推荐 150J 及以上试验机）（国际比对）]
Low-temperature Charpy impact test for metallic materials (Striker R=2mm. Recommended testing machine: ≥150J)
[金属材料低温夏比冲击试验(R=2mm)（推荐 150J 及以上试验机）（国际比对）]
|
2023-03-28 |
|
|
|
| 304508 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Charpy impact test for metallic materials (Striker R=8mm. Recommended testing machine: ≥300J)
[金属材料夏比冲击试验( R=8mm) （推荐300J 及以上试验机）（国际比对）]
Charpy impact test for metallic materials (Striker R=8mm. Recommended testing machine: ≥300J)
[金属材料夏比冲击试验( R=8mm) （推荐300J 及以上试验机）（国际比对）]
|
2023-03-28 |
|
|
|
| 304503 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Charpy impact test for metallic materials (Striker R=2mm. Recommended testing machine: ≥150J)
[金属材料夏比冲击试验( R=2mm) （推荐150J 及以上试验机）（国际比对）]
Charpy impact test for metallic materials (Striker R=2mm. Recommended testing machine: ≥150J)
[金属材料夏比冲击试验( R=2mm) （推荐150J 及以上试验机）（国际比对）]
|
2023-03-29 |
|
|
|
| 304498 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Charpy impact test for metallic materials (Striker R=2mm. Recommended testing machine: ≥300J)
[金属材料夏比冲击试验( R=2mm) （推荐300J 及以上试验机）（国际比对）]
Charpy impact test for metallic materials (Striker R=2mm. Recommended testing machine: ≥300J)
[金属材料夏比冲击试验( R=2mm) （推荐300J 及以上试验机）（国际比对）]
|
2023-03-28 |
|
|
|
| 304489 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Room temperature tensile test for aluminum alloy sheet (recommended testing machine: 20kN~50kN. only for ISO 6892-1）
[铝合金板材拉伸试验（推荐20kN~50kN试验机）（国际比对）]
Room temperature tensile test for aluminum alloy sheet (recommended testing machine: 20kN~50kN. only for ISO 6892-1）
[铝合金板材拉伸试验（推荐20kN~50kN试验机）（国际比对）]
|
2023-03-29 |
|
|
|
| 304478 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Elevated temperature tensile test for metallic materials (recommended temperature: more than 300℃. only for ISO 6892-1）
[金属材料高温拉伸试验(300℃以上) （国际比对）]
Elevated temperature tensile test for metallic materials (recommended temperature: more than 300℃. only for ISO 6892-1）
[金属材料高温拉伸试验(300℃以上) （国际比对）]
|
2023-03-28 |
|
|
|
| 304452 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Room temperature tensile test for plates of metallic materials (recommended testing machine: 50kN~100kN.only for ISO 6892-1）
[金属材料板材室温拉伸试验（50kN～100kN试验机）（国际比对）]
Room temperature tensile test for plates of metallic materials (recommended testing machine: 50kN~100kN.only for ISO 6892-1）
[金属材料板材室温拉伸试验（50kN～100kN试验机）（国际比对）]
|
2023-03-28 |
|
|
|
| 304438 |
China |
China NIL Research Center for Proficiency Testing
China NIL Research Center for Proficiency Testing
|
Room temperature tensile test for metallic materials (Rm: 400MPa~1000MPa.Diameter of sample: Φ20mm, Diameter of terminal end: Φ27mm. )
[金属材料棒材室温拉伸试验（Rm为400MPa～1000MPa,试样直径20mm，夹持端直径27mm）（国际比对）]
Room temperature tensile test for metallic materials (Rm: 400MPa~1000MPa.Diameter of sample: Φ20mm, Diameter of terminal end: Φ27mm. )
[金属材料棒材室温拉伸试验（Rm为400MPa～1000MPa,试样直径20mm，夹持端直径27mm）（国际比对）]
|
2023-03-28 |
|
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