07MnNiVDR steel phaj yog kub-kub thawv phaj, belongs rau tempered high-strength steel phaj rau siab hlab ntsha, 07MnNiVDR txais hluav taws xob rauv steelmaking, ua los ntawm seem hlau steelmaking, steel zoo yog ntshiab, domestic ntau lawm los ntawm Maoyang Steel Factory, advanced technology, ntau mature dua lwm cov steel mills. Siv dav hauv roj av, tshuaj lom neeg, chaw nres tsheb fais fab, boiler thiab lwm yam lag luam.
07MnNiVDR steel phaj xa khoom raws li txoj cai:
07MnNiVDR steel phaj yuav tsum tau muab xa mus rau hauv tempered tshav kub kho mob nrog tempering, nyob rau hauv uas lub tempering kub tsis tsawg tshaj li 600 degree. 07MnNiVDR steel phaj yuav tsum tau muab xa mus rau hauv tempered tshav kub kho mob nrog tempering.
07MnNiVDR steel phaj yuav tsum tau xa hauv shear lossis los ntawm nplaim taws;
07MnNiVDR steel phaj refining txoj kev: steel los ntawm oxygen converter los yog hluav taws xob rauv refining, thiab yuav tsum tau kho lub tshuab nqus tsev.
07MnNiVDR, steel ua los ntawm cov hlau tsis huv, cov hlau ntshiab, dav siv hauv roj av, tshuaj, chaw nres tsheb fais fab, boiler thiab lwm yam lag luam.
