Seamless steel kav muab faib ua ob pawg: kub-kuav los tiag thiab txias-dov (kos) seamless steel kav.
Cold dov seamless steel yeeb nkab(DIN2391 / EN10305) yog ib tug precision seamless steel yeeb nkab nrog siab precision thiab zoo nto tiav siv nyob rau hauv txhua yam qauv thiab hydraulic khoom.Ntxiv rau cov kav hlau dav dav, cov kav dej qis thiab nruab nrab siab boiler steel kav, siab siab boiler steel kav, alloy steel kav, stainless hlau kav, roj av tawg kav, thiab lwm yam steel kav, txias dov (dov) seamless kav kuj muaj xws li carbon nyias. -walled steel kav, alloy nyias-walled steel kav, stainless nyias-walled steel kav, thiab tshwj xeeb-zoo li tus steel kav.Txoj kab uas hla ntawm cov kav dej txias-dov seamless steel kav tuaj yeem ncav cuag 6 hli, phab ntsa tuab tuaj yeem ncav cuag 0.25 hli, thiab sab nraud ntawm cov kav dej nyias nyias tuaj yeem ncav cuag 5 hli, nrog phab ntsa thickness tsawg dua 0.25 hli.Txias dov muaj qhov tseeb qhov tseeb dua li qhov kub dov.
Kub dov seamless kav feem ntau muaj ib txoj kab uas hla sab nraud ntau dua 32 hli thiab phab ntsa thickness ntawm 2.5-75 hli.Lawv muab faib ua cov kav dej dav dav, qis thiab nruab nrab siab boiler steel kav, high-pressure boiler steel kav, alloy steel kav, stainless hlau kav, roj av tawg kav, geological steel kav, thiab lwm yam steel kav.
Cov khoom siv feem ntau siv rau cov kav dej seamless feem ntau suav nrog: kub-kuav los yog txias-kuav los tiag alloy steel xws li ASE1010, S20C, S35C, S45C SCM440 SCM420 SCM32, ST35 ST37 ST45 ST52 E235 E215 E355 441030 seamless yeeb nkab thiab lwm yam. -carbon steel xws li S35 ST37 ST52 E235 E355 yog siv rau cov kav dej thauj mus los.Seamless yeeb nkab ua los ntawm S45, 40Cr thiab lwm yam nruab nrab carbon steels yog siv los tsim lub tshuab, xws li kev ntxhov siab ntawm cov tsheb thiab tsheb laij teb.Seamless steel kav feem ntau yog siv los xyuas kom meej lub zog thiab flattening xeem.Kub dov steel kav yog xa hauv kub dov los yog kub kho mob;Txias dov yog xa mus rau hauv lub xeev kho cua sov.
Qhov sib txawv tseem ceeb ntawm cov kav dej kub dov thiab txias dov seamless:
1. Cold rolled formed steel tso cai rau lub zos buckling ntawm tus ntoo khaub lig-section, yog li tag nrho siv lub peev xwm load-bearing ntawm tus tswv cuab tom qab buckling;Txawm li cas los xij, cov khoom kub-kuav los tiag steel tsis raug tso cai kom dhau mus rau hauv zos buckling.
2. Qhov ua rau muaj kev ntxhov siab nyob rau hauv cov khoom kub-kuav los tiag thiab txias-kuav los tiag steel seem sib txawv, yog li tseem muaj qhov sib txawv tseem ceeb hauv kev faib cov kev ntxhov siab nyob rau ntawm ntu ntu.Qhov seem kev ntxhov siab faib rau ntawm ntu ntu ntawm qhov txias-tsim nyias-walled steel yog nkhaus, thaum qhov seem kev ntxhov siab faib rau ntawm ntu ntu ntawm kub dov lossis welded steel yog nyias zaj duab xis.
3. Qhov dawb torsional nruj ntawm cov kub-kuav los tiag seem steel yog siab dua li ntawm txias-kuav los tiag seem steel, yog li lub torsional tsis kam ntawm kub-kuav los tiag seem steel yog zoo dua li cov txias-dov seem hlau.
Tshiab Gapower Hlau yog cov chaw tsim khoom ntawm hydraulic steel yeeb nkab.With ib xyoos ib zaug ntawm 10,000 tons ntawm high precision seamless steel raj thiab 20,000 tuj steel kav thiab steel bar Tshuag.
Post lub sij hawm: Jun-28-2023