- 品牌/商标：美国泰克罗伊
- 企业类型：贸易商
- 原产地：美国
- 规格：1.0 1.2 1.4 1.6 1.8
| Techalloy 55 | (AWS 无对应) | Techalloy 99 | (AWS A5.15 ERNiCL) |
| Techalloy 208 | FM61( AWSA5.14 ERNi-1) | Techalloy 276 | (AWSA5.14 ERNiCrMo-4) |
| Techalloy 413 | FM67(AWS A5.7 ERCuNi) | Techalloy 418 | FA60(AWS A5.14 ERNiCu-7) |
| Techalloy 606 | FM82(AWS A5.14 ERNiCr-3) | Techalloy 617 | (AWS A5.14 ERNiCrCoMo-1 ) |
| Techalloy 622 | (AWSA5.14 ERNiCrMo-10 ) | Techalloy 625 | (AWSA5.14 ERNiCrMo-3) |
| Techalloy 718 | (AWS A5.14 ERNiFeCr-2) | Techalloy 725 | (AWS 无对应) |
| Techalloy 825 | (AWSA5.14 ERNiFeCr-1) |
