China N'ogbe rụpụta Hot oyi na-akpụ akpụ ígwè enweghị nkebi Machinery Steel Tube Pipe Hollow Bar 1020, 1045, 4140, 4130, 4340, 40cr, 5140, 40mn2, S235, S355 12crmo1V
Nkọwa dị mkpirikpi:
40Cr ígwè Pipe bụ ụdị Chinese GB ọkọlọtọ alloy ígwè maka injinịa na ígwè nzube, na otu n'ime ndị kasị n'ọtụtụ ebe ígwè akara ule.
Mgbe quenching na tempering ọgwụgwọ, 40Cr ígwè ọkpọkọ nwere ezi keukwu n'ibu Njirimara, ala okpomọkụ mmetụta siri ike, obere notch uche, ezi hardening, na elu ike ọgwụgwụ na mmanụ oyi.Mgbe mmiri jụrụ oyi, ọdịdị dị mgbagwoju anya nke akụkụ ahụ na-adịkarị mfe mgbape, oyi na-atụ ekwe plasticity bụ ọkara, na ịkpụ workability mgbe normalize dị mma, ma weldability adịghị mma, kwesịrị preheated tupu ịgbado ọkụ, na-ejikarị na steeti. nke imenyụ na iwe.
Anyị na-enye gị ọrụ ịzụrụ ihe kacha akọ na uche, yana ụdịdị na ụdị dị iche iche nwere ihe kacha mma.Mgbalị ndị a na-agụnye nnweta ahaziri ahazi na ngwa ngwa na izipu maka China N'ogbe Mepụta Hot Cold Rolled Steel Seamless Machinery Steel Tube Pipe Hollow Bar 1020, 1045, 4140, 4130, 4340, 40cr, 5140, 425mn2, S51V. welcome nzukọ mmekọ si niile n'ụdị nke ndụ, iche na-ekpebi enyi na enyi na imekọ ihe ọnụ azụmahịa enterprise ijide gị na nweta a mmeri-emeri ebumnuche.
Anyị na-enye gị ọrụ ịzụrụ ihe kacha akọ na uche, yana ụdịdị na ụdị dị iche iche nwere ihe kacha mma.Mgbalị ndị a na-agụnye ịnweta atụmatụ ahaziri iche nwere ọsọ na izipu makaOgwe oghere China na tube nkenke, Anyị na-ama n'ụzọ zuru ezu nke anyị ahịa mkpa.Anyị na-enye ngwaahịa dị elu, ọnụ ahịa asọmpi na ọrụ klaasị mbụ.Anyị ga-achọ ịmalite mmekọrịta azụmahịa yana ọbụbụenyi na gị n'ọdịnihu dị nso.
| Ọkwa | C | Si | Mn | Cr | Mo | Ni |
| 40Cr | 0.37-0.44 | 0.17-0.37 | 0.40-0.70 | 0.70-1.00 | / | / |
| Ọkwa | Ike Tensile (MPa) | Ike Mpụta (MPa) | % Mgbatị n'ime 2 in.(50mm) nkeji |
| 40Cr | 900 min | 660 min | 12 |
1. Nnyocha ihe akụrụngwa na-abata
2. Raw Material Segregation iji zere ngwakọta ọkwa ọkwa ígwè
3. Kwụsị ikpo ọkụ na hammering maka ịbịaru oyi
4. Ihe osise oyi ma ọ bụ mkpọgharị oyi, na nyocha akara
5. Ọgwụgwọ okpomọkụ
6. Ịkwalite / Ịcha ruo ogologo oge a kapịrị ọnụ / Nleba Ntụle Emechara
7. Nnwale dị mma na ụlọ nyocha nke onwe ya na ike ịgbatị, ike nke mkpụrụ, elongation, ike, kwụ ọtọ, wdg.
8. Mbukota na ịkwakọba.
100% Eddy Nnwale ugbu a.
100% Nlele nnabata nha nha.
Nyocha elu Tube 100% iji zere ntụpọ dị n'elu
Hot Rolled, Annealed, Normalized, Quenched and Tempered
Nkwakọ ngwaahịa
1. ngwugwu ngwugwu
2. Ngwụcha beveled ma ọ bụ larịị ma ọ bụ varnished dị ka onye zụrụ si chọrọ
3. Marking: dị ka kwa ahịa arịrịọ
4. Na-ese ihe mkpuchi varnish na ọkpọkọ
5. Okpu plastik na nsọtụ
Oge Mbuga ozi
Site na ụbọchị 15-30 ka enwetara ụgwọ zuru oke, anyị na-enye gị ọrụ ndị na-azụ ihe kacha akọ na uche, yana ụdị na ụdị dị iche iche nwere ihe kacha mma.Mgbalị ndị a na-agụnye nnweta ahaziri ahazi na ngwa ngwa na izipu maka China N'ogbe Mepụta Hot Cold Rolled Steel Seamless Machinery Steel Tube Pipe Hollow Bar 1020, 1045, 4140, 4130, 4340, 40cr, 5140, 425mn2, S51V. welcome nzukọ mmekọ si niile n'ụdị nke ndụ, iche na-ekpebi enyi na enyi na imekọ ihe ọnụ azụmahịa enterprise ijide gị na nweta a mmeri-emeri ebumnuche.
China N'ogbeOgwe oghere China na tube nkenke, Anyị na-ama n'ụzọ zuru ezu nke anyị ahịa mkpa.Anyị na-enye ngwaahịa dị elu, ọnụ ahịa asọmpi na ọrụ klaasị mbụ.Anyị ga-achọ ịmalite mmekọrịta azụmahịa yana ọbụbụenyi na gị n'ọdịnihu dị nso.
