Alloy ígwè ọkpọkọ emeputa AISI 4130 Seamless Steel tube
Okwu mmalite
Alloy ígwè ọkpọkọ bụ nke elu-edu carbon ígwè, alloy structural ígwè na igwe anaghị agba nchara na-eguzogide okpomọkụ, na-mere site na-ekpo ọkụ Rolling (extruding, ịgbasa) ma ọ bụ oyi Rolling (esere). Nnukwu uru nwere ike ịbụ 100% mweghachi, nke kwekọrọ na atụmatụ mba nke nchebe gburugburu ebe obibi, nchekwa ike na ịchekwa akụ. Amụma mba na-akwado mgbasawanye nke ngwa ngwa nke ọkpọkọ alloy dị elu. Ka ọ dị ugbu a, oriri nke tubes alloy na China bụ naanị ọkara nke ngwaahịa nchara nchara na mba ndị mepere emepe. Mgbasawanye nke iji tubes alloy na-enye ohere sara mbara maka mmepe nke ụlọ ọrụ ahụ. A na-akọwa ọkpọkọ ọla edo site na ọkpọkọ ígwè dị ka ihe mmepụta (ya bụ, ihe), dị ka aha ahụ pụtara, ọ bụ ọkpọkọ nke alloy; ebe a na-akọwa ọkpọkọ na-enweghị ihe ọ bụla site na ọkpọkọ ígwè dị ka usoro mmepụta (na-enweghị ntụpọ na nke na-enweghị ntụpọ), ihe dị iche na ọkpọkọ na-enweghị ntụpọ bụ na e nwere ọkpọkọ Seam, gụnyere ọkpọkọ ọkpọkọ welded pipes na spiral pipes.
Oke
| Ihe | Alloy ígwè ọkpọkọ / tube |
| Ọkọlọtọ | ASTM, DIN, ISO, EN, JIS, GB, wdg. |
| Ihe onwunwe
|
16-50 nde、27 Simn、40Cr、12-42CrMo、16 nde、12Cr1MoV、T91、27 Simn、30CrMo、15CrMo、20G、Cr9Mo、10CrMo910、15Mo3、15CrMoV、35CrMoV、45CrMo 、15CrMoG、12CrMoV、45Cr、50Cr、45CrNiMo、API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80,ASTM A53Gr.A&B、ASTM A106 Gr.A&B、ASTM A135、ASTM A252、ASTM A500、DIN1626、ISO559、ISO3183.1/2、KS4602、GB/T911.1/2、SY/T5037、SY/T5040、STP410、STP42 , wdg. |
| Nha
|
Ọkpụrụkpụ mgbidi: 1mm-120mm, ma ọ bụ dị ka achọrọ. Mpụga dayameta: 6mm-1200mm, ma ọ bụ dị ka achọrọ. Ogologo: 6m-12m, ma ọ bụ dị ka achọrọ. |
| Elu | Mmanụ na-ekpo ọkụ na-ekpo ọkụ, galvanized na-ekpo ọkụ, electro-galvanized, black, iferi, varnish mkpuchi / mgbochi nchara, mkpuchi mkpuchi, wdg. |
| Ngwa
|
Ebumnuche bụ isi nke ọkpọkọ ígwè alloy ga-eji ya na pipeline dị elu na okpomọkụ dị elu na ngwá ọrụ dị ka ụlọ ọrụ ọkụ eletrik, ike nuklia, ọkụ ọkụ ọkụ, nnukwu okpomọkụ na-ekpo ọkụ na reheaters, nakwa dị ka enweghị nkebi ígwè ọkpọkọ maka mmanụ ala. , kemịkalụ, na ndị na-esi mmiri ọkụ, nke nwere oke okpomọkụ na-eguzogide, obere okpomọkụ na-eguzogide na corrosion eguzogide. |
| Bupụ na
|
America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, wdg. |
| ngwugwu |
Ngwungwu mbupụ ọkọlọtọ, ma ọ bụ dị ka achọrọ. |
| Oge ọnụahịa | EXW, FOB, CIF, CFR, CNF, wdg. |
| Ịkwụ ụgwọ | T/T, L/C, Western Union, wdg. |
| Asambodo | ISO, SGS, BV. |
Ihe ngosi ngwaahịa
