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Sep 09, 2024GB/T 3091 Welded Steel Pipe rau Tsawg-Kev thauj mus los ntawm cov kuaGB/T 3091 Welded Steel Pipe rau Tsawg-Kev thauj mus los ntawm cov kua -
Sep 09, 2024Kev paub yooj yim ntawm welded steel yeeb nkabKev paub yooj yim ntawm welded steel yeeb nkab -
Sep 06, 2024Q355GNH Steel Qib: GB / T 4171 Weathering Steel Piav QhiaQ355GNH Steel Qib: GB / T 4171 Weathering Steel Piav Qhia -
Sep 06, 2024Cov txiaj ntsig ntawm Kev Kho Hniav Kub Kev Nyuaj Siab ntawm Quenching CracksCov txiaj ntsig ntawm Kev Kho Hniav Kub Kev Nyuaj Siab ntawm Quenching Cracks -
Sep 06, 2024Kev tsom xam ntawm Kev Kho Hniav Kub Kev Nyuaj Siab hauv Cov Yeeb Nkab Hlau t...Kev tsom xam ntawm Kev Kho Hniav Kub Kev Nyuaj Siab hauv Cov Yeeb Nkab Hlau thiab Nws Muaj Kev cuam tshuam rau Kev Pabcuam Lub Neej -
Sep 05, 2024Dab tsi ntawm stainless hlau yog S44660 thiab nws cov yam ntxwv yog dab tsi?00Cr27Mo3Ni2TiNb (S44660) yog super ferritic stainless hlau raws li 00Cr29Mo4TiNb steel. -
Sep 05, 2024Qhov ntsuas siab ntawm API 5L Qib B yeeb nkab yog dab tsi?Qhov ntsuas siab ntawm API 5L Qib B yeeb nkab yog dab tsi? -
Sep 05, 2024PSL2 hauv API 5L txhais li cas?PSL2 stands rau Product Specification Level. Cov cim no qhia tau tias cov yeeb nkab steel yog tsim raws li API 5L. -
Sep 05, 2024ASTM A333 Qib 6 Yeeb Nkab: Tsawg- Cov Khoom Siv Kub Kub thiab Kev SivASTM A333 Qib 6 Yeeb Nkab: Tsawg- Cov Khoom Siv Kub Kub thiab Kev Siv -
Sep 04, 2024Standard Systems rau Specification Steel Qib: AISI, SAE, EN, ASTM, JIS thiab GBStandard Systems rau Specification Steel Qib: AISI, SAE, EN, ASTM, JIS thiab GB -
Sep 04, 2024Tus lej ntawm cov hlau puas cuam tshuam rau nws li cas?Tus lej ntawm cov hlau puas cuam tshuam rau nws li cas? -
Sep 04, 2024Yuav Ua Li Cas Txiav Txim Qib Ntawm Cov Hlau: Cov Khoom Siv Tshuaj thiab Cov ...Yuav Ua Li Cas Txiav Txim Qib Ntawm Cov Hlau: Cov Khoom Siv Tshuaj thiab Cov Khoom Siv Hluav Taws Xob
