Ọnụ ahịa kacha mma na pipeline gas na mmanụ 16mn 5mnv 09mnv 40cr 30crmnsi 45mn2 40mnb ERW Carbon Steel Pipe
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.
N'ịnọgide maka nkwenkwe nke "Ịmepụta ihe dị elu na ịmepụta ndị enyi taa si n'ụwa nile", anyị na-etinyekarị mmasị nke ndị na-azụ ahịa na mbụ maka ọnụahịa kacha mma na gas na mmanụ mmanụ 16mn 5mnv 09mnv 40cr 30crmnsi 45mn2 40mnb ERW Carbon Steel Pipe, Ugbu a, anyị nwere otu ọkachamara maka ahia mba ụwa.Anyị ga-edozi nsogbu ị zutere.Anyị nwere ike weta ngwongwo ị chọrọ.Jide n'aka na ị na-eche na-efu efu ịkpọtụrụ anyị.
N'ịnọgide maka nkwenye nke "Ịmepụta ihe dị n'elu na ịmepụta ndị enyi taa si n'ụwa nile", anyị na-etinyekarị mmasị nke ndị na-azụ ahịa na mbụ maka.China Carbon Steel Pipe na Galvanized Steel Pipe, Igwe niile a na-ebubata na-achịkwa nke ọma ma na-ekwe nkwa nhazi nke igwe maka ngwa ahịa ahụ.E wezụga nke ahụ, anyị nwere ugbu a otu ndị ọrụ nlekọta dị elu na ndị ọkachamara, ndị na-emepụta ihe ndị dị elu ma nwee ike ịmepụta ngwaahịa ọhụrụ iji gbasaa ahịa anyị n'ụlọ na mba ọzọ.Anyị ji ezi obi na-atụ anya ka ndị ahịa na-abịa maka azụmahịa na-eto eto maka anyị abụọ.
| 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
Na 15-30 ụbọchị mgbe ụgwọ zuru ezu nataraSticking maka nkwenkwe nke "Ịmepụta ihe nke elu nke nso na ịmepụta enyi na ndị mmadụ taa si n'ụwa nile", anyị na-emekarị na-etinye mmasị nke ndị na-azụ ahịa na mbụ maka ọnụahịa kacha mma na gas. na Oil Pipeline 16mn 5mnv 09mnv 40cr 30crmnsi 45mn2 40mnb ERW Carbon Steel Pipe, Ugbu a, anyị nwere ọkachamara otu maka ahia mba ụwa.Anyị ga-edozi nsogbu ị zutere.Anyị nwere ike weta ngwongwo ị chọrọ.Jide n'aka na ị na-eche na-efu efu ịkpọtụrụ anyị.
Ọnụ ahịa kacha mma naChina Carbon Steel Pipe na Galvanized Steel Pipe, Igwe niile a na-ebubata na-achịkwa nke ọma ma na-ekwe nkwa nhazi nke igwe maka ngwa ahịa ahụ.E wezụga nke ahụ, anyị nwere ugbu a otu ndị ọrụ nlekọta dị elu na ndị ọkachamara, ndị na-emepụta ihe ndị dị elu ma nwee ike ịmepụta ngwaahịa ọhụrụ iji gbasaa ahịa anyị n'ụlọ na mba ọzọ.Anyị ji ezi obi na-atụ anya ka ndị ahịa na-abịa maka azụmahịa na-eto eto maka anyị abụọ.
