Xov xwm khoom
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Carbon steel sab hauv tsis xws luag
Cov pa roj carbon steel yeeb nkab hauv qhov tsis xws luag yog tsim nyob rau hauv cov pa roj carbon steel smelting defect smelting thiab casting txheej txheem, xws li segregation, non-metallic inclusions, porosity, shrinkage thiab tawg.Segregation Segregation yog qhov tsis sib npaug ntawm cov tshuaj lom neeg muaj pes tsawg leeg hauv cov hlau, tshwj xeeb yog ha ...Nyeem ntxiv -
Carbon seamless yeeb nkab rau kev thauj mus los
Carbon Seamless Tube rau Fluid Transportation Service Daim ntawv thov rau Tubes hauv cov pa roj carbon steel yeeb nkab Kev Pabcuam thauj mus los xws li dej, tsis tshua muaj roj.. Tube Ntau Lawm Cov Qauv, Qib Qib Hlau, Hlau Heat Number: GB / T8163, API 5L PSL1, API 5L PSL2, ASTM A106, ASME, JIS, EN10204, EN10205, B ...Nyeem ntxiv -
ASTM A517-B specification
1. Kev soj ntsuam cov khoom raws li specification ASME-Sec II-SA 517 / SA 517M 2. Kev Ntsuas Ntsuas Ntsuas raws li specification ASME-Sec II-SA 20 / SA 20M 3. Charpy-V-Notch Impact Test raws li specification ASME -Sec II-SA 20 / SA 20M 4. Khoov Test raws li specification ASM ...Nyeem ntxiv -
API 5CT Seamless steel tubing
API 5CT yog tus qauv ntawm cov roj casing los ntawm American Petroleum Institute, feem ntau yog rau cov roj yeeb nkab, tubing thiab casing.API 5CT roj casing siv nyob rau hauv cov roj zoo drilling, uas yog tsuas yog siv rau drilling thiab ua tiav ntawm txoj cai phab ntsa ntawm kev them nyiaj yug, los xyuas kom meej tias tus coj thiab ua tiav ntawm lub dr ...Nyeem ntxiv -
Qhov zoo ntawm hluav taws xob vuam
Kev tiv thaiv vuam txoj kev tsim tau sai heev txij li thaum pib ntawm lub xyoo pua puv 19, tshwj xeeb tshaj yog nrog kev loj hlob ntawm kev lag luam tsheb thiab lwm yam lag luam, daim ntawv thov dav zuj zus.Raws li kev txheeb cais, tam sim no kuj welding txoj kev accounted ...Nyeem ntxiv -
Qhov zoo ntawm kauv weld steel yeeb nkab
Kauv welded yeeb nkab ntau lawm siv kub dov coil.Cov ntsiab lus alloy ntawm cov kauj yog feem ntau qis dua cov qib zoo sib xws ntawm cov phaj steel, txhim kho qhov weldability ntawm kauv welded yeeb nkab.Vim lub dov kev taw qhia ntawm kauv welded yeeb nkab coil tsis perpendicular rau cov yeeb nkab axis kev taw qhia, lub cr ...Nyeem ntxiv