I-China wholesale ASTM A270 201 316 310S 440 1.4301 321 904L 201 3 Inch Square Ss Seamless Pipe Welded Tube Stainless Steel Yokudla

Ukuze uthole isigaba sokufeza amaphupho abasebenzi bethu!Ukwakha iqembu elijabule, elibumbene futhi elinamakhono amaningi!Ukuze sifinyelele ekuzuzeni okufanayo kwamathemba ethu, abahlinzeki, umphakathi kanye nathi ngokwethu kwe-China wholesale ASTM A270 201 316 310S 440 1.4301 321 904L 201 3 Inch Square Ss Seamless Pipe Welded Tube Stainless Steel for Food, thola umsebenzi wethu onzima. , ngokuvamile siye saba phambili ekusungulweni kwemikhiqizo ehlanzekile yobuchwepheshe.Sibe nguzakwethu olungele imvelo ongathembela kuye.Xhumana nathi namuhla ukuze uthole imininingwane eyengeziwe!
Ukuze uthole isigaba sokufeza amaphupho abasebenzi bethu!Ukwakha iqembu elijabule, elibumbene futhi elinamakhono amaningi!Ukuze sifinyelele inzuzo efanayo yamathemba ethu, abahlinzeki, umphakathi kanye nathi ngokwethuI-China Ss Pipes kanye Nezimboni Zensimbi Engagqwali, Ngokuzayo, sithembisa ukugcina ukuhlinzeka ngekhwalithi ephezulu kanye nemikhiqizo engabizi kakhulu, lapho isevisi esebenza kahle ngemva kokuthengisa kuwo wonke amakhasimende ethu emhlabeni wonke ngentuthuko efanayo kanye nenzuzo ephezulu.
Ungqimba olungagugi lwengxubevange luyingxubevange ye-chromium, nezinye izakhi ze-alloy ezifana ne-manganese, i-molybdenum, i-niobium ne-nickel nazo zengezwa.Ama-carbides esakhiweni se-metallographic asakazwa nge-fibrous, futhi isiqondiso se-fiber sibheke phezulu.Ubulukhuni obuncane be-carbide bungafinyelela ngaphezu kwe-hv1700-2000, futhi ubulukhuni bobuso bungafinyelela ku-HRC58-62.I-alloy carbides inokuqina okuqinile ekushiseni okuphezulu, igcina ubulukhuni obukhulu, futhi inokumelana okuhle ne-oxidation.Zingasetshenziswa ngokujwayelekile ngaphansi kwe-500 ℃.

Isendlalelo esingagugi sinemigudu emincane (2.5-3.5mm), iziteshi ezibanzi (8-12mm), amajika (s, w), njll;Ikakhulukazi yakhiwe ingxubevange ye-chromium, nezinye izakhi ze-alloy ezifana ne-manganese, i-molybdenum, i-niobium, i-nickel ne-boron nazo zengezwa.Ama-carbides esakhiweni se-metallographic asatshalaliswa ngendlela ye-fibrous, futhi isiqondiso se-fiber sibheke phezulu.Okuqukethwe kwe-carbide kungu-40-60%, ubulukhuni be-microhardness bungafinyelela ngaphezu kwe-hv1700, futhi ubulukhuni bobuso bungafinyelela ku-HRC58-62.

Ungqimba olungagugi olungagugi lwepuleti lensimbi lengxubevange yensimbi kanye ne-substrate kuboshwe nge-metallurgically.Ngokusebenzisa imishini ekhethekile kanye nenqubo yokushisela okuzenzakalelayo, ucingo lokushisela oluqinile oluzivikelayo lwe-alloy lushiselwa ngokulinganayo ku-substrate, futhi izingqimba eziyinhlanganisela ziyizingqimba eyodwa kuya kwezimbili noma eziningi.Phakathi nenqubo eyinhlanganisela, imifantu eguquguqukayo efanayo ibonakala ngenxa yezilinganiso ezihlukene ze-alloy shrinkage, okuyisici esiphawulekayo sepuleti lensimbi elingagugi.

Ukuze uthole isigaba sokufeza amaphupho abasebenzi bethu!Ukwakha iqembu elijabule, elibumbene futhi elinamakhono amaningi!Ukuze sifinyelele ekuzuzeni okufanayo kwamathemba ethu, abahlinzeki, umphakathi kanye nathi ngokwethu kwe-China wholesale ASTM A270 201 316 310S 440 1.4301 321 904L 201 3 Inch Square Ss Seamless Pipe Welded Tube Stainless Steel for Food, thola umsebenzi wethu onzima. , ngokuvamile siye saba phambili ekusungulweni kwemikhiqizo ehlanzekile yobuchwepheshe.Sibe nguzakwethu olungele imvelo ongathembela kuye.Xhumana nathi namuhla ukuze uthole imininingwane eyengeziwe!
China wholesaleI-China Ss Pipes kanye Nezimboni Zensimbi Engagqwali, Ngokuzayo, sithembisa ukugcina ukuhlinzeka ngekhwalithi ephezulu kanye nemikhiqizo engabizi kakhulu, lapho isevisi esebenza kahle ngemva kokuthengisa kuwo wonke amakhasimende ethu emhlabeni wonke ngentuthuko efanayo kanye nenzuzo ephezulu.