您要查找的是不是：
- 鋼管steel tube
- T91鋼管T91 steel pipe
- T91／102鋼管T91/102 steel pipes
- T91T91 martensitic alloy steel
- 法國T91、P91鋼管性能評定Property Evaluation of T91, P91 Steel Tube Made in France
- T91鋼T91 steel
- 鍍鋅鋼管galvanized steel tube
- T91耐熱鋼391 heat resistant steel
- 焊接鋼管welded steel pipe
- SA213-T91鋼SA213-T91 steel
- T91鐵素體耐熱鋼T91 ferritic heat resistant steel
- 他將望遠鏡收進(jìn)一根鋼管內。He slipped the telescope into a steel tube.
- T91／12Cr2MOWVTi日T91/12Cr2MoWVTiB
- 馬氏體耐熱鋼（T91）martensite alloy steel(T91) steel
- 壓力鋼管penstock
- T91小徑管異質(zhì)鋼的焊接工藝研究Study of Welding Process for Dissimilar Small-Dia T91 Steel Tube
- 鋼管里塞滿(mǎn)了臟物。The steel tubes were clogged with dirty matters.
- P91(T91)鋼電弧爐冶煉工藝技術(shù)淺析Discussion on EAF Melting Processes for P91 (T91) Steel
- 鋼管樁steel pipe pile
- 薄鋼管sheet steel pipe
