Jadawalin 40 Karfe Tube Kaurin bango ASTM 4140 42CrMo Scm440 Scm440h 42CrMo4 1.7225 Bututun Alloy Karfe
Takaitaccen Bayani:
ASTM A106 GR.B Mild Hot Finished Seamless Carbon Karfe bututu ana amfani dashi a aikace-aikacen masana'antu da suka shafi yanayin zafi, gami da bututun sarrafawa, sassan tafasa, tashoshin matsawa, da matatun mai.Ƙarin silicon yana haɓaka aikin samfurin a cikin yanayin zafi mai zafi, kamar bututun tururi da aikace-aikacen aiwatarwa.ASTM/ASME/SA106 bututu (wanda kuma aka haɗa a cikin lambar ASME SA/A106) shine ƙayyadaddun ƙayyadaddun ƙayyadaddun bututun ƙarfe na carbon da ba su da kyau a cikin yanayin zafin jiki.An fi amfani da shi a cikin matatun mai da masana'antu lokacin da ake jigilar iskar gas ko ruwa a yanayin zafi da matsa lamba.
Muna kuma ba da sabis na samar da samfur da haɗin gwiwar jirgi.Muna da masana'antar mu ta kanmu da ofishin samar da kayayyaki.Zamu iya gabatar muku da sauƙi kusan kowane nau'in siyayyar da ke da alaƙa da kewayon samfuran mu don Jadawalin 40 Karfe Tube Kaurin bangon ASTM 4140 42CrMo Scm440 Scm440h 42CrMo4 1.7225 Bututun ƙarfe mara ƙarfi, Duk wani sha'awa, ku tuna da gaske jin tuntuɓar mu.Muna farauta don samar da wadataccen ƙananan kasuwancin kasuwanci tare da sababbin masu siye a cikin muhalli yayin da muke cikin dogon lokaci.
Muna kuma ba da sabis na samar da samfur da haɗin gwiwar jirgi.Muna da masana'antar mu ta kanmu da ofishin samar da kayayyaki.A sauƙaƙe za mu iya gabatar muku da kusan kowane salon kayan ciniki da ke da alaƙa da kewayon samfuran mu donChina Seamless Karfe bututu da Black bututu, Za mu fara kashi na biyu na dabarun ci gaban mu.Kamfaninmu yana la'akari da "farashi masu ma'ana, ingantaccen lokacin samarwa da sabis na bayan-tallace-tallace mai kyau" azaman tsarin mu.Idan kuna sha'awar kowane samfuranmu ko kuna son tattauna tsari na al'ada, ku tuna don jin daɗin tuntuɓar mu.Mun kasance muna sa ido don samar da kyakkyawar alaƙar kasuwanci tare da sabbin abokan ciniki a duniya nan gaba.
Haihui Karfe shine jagoran duniya a cikin samar da bututun A106/SA106, yana adana cikakken layin bututun Grade B/C a cikin masu girma dabam daga NPS 1/2 ″ zuwa NPS 36 ″ tare da kauri na bango (matsakaici) kamar yadda aka ayyana a ANSI B36 .10 Nunawa.Ana iya ba da wasu nau'ikan bututu idan bututun ya cika duk sauran buƙatun wannan ƙayyadaddun.
Bututu da aka ba da umarnin daidai da wannan ƙayyadaddun ya kamata ya dace don lankwasawa, flanging, walda da ayyukan ƙirƙira makamantan haka.Ana samun cikakken kewayon hannun jari na SA/A106 a cikin Annexes 10 zuwa 160, STD, XS, XXS.
Girman (mm):
| OD (Fita Diamita) | WT (Kaurin bango) | L (Tsawon) |
| 6.0-323 | 1.0-30.0 | max 12000 |
| Nau'in bututu | Girman Bututu | Haƙuri |
| OD≤48.3mm | ± 0.40mm | |
| Sanyi Zane | OD≥60.3mm | ± 1% mm |
| WT | ± 12.5% |
| Karfe daraja | C≤ | Mn | P≤ | S≤ | Si ≥ | Cr≤ | Ku ≤ | Mo≤ | Ni ≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| Karfe daraja | Ƙarfin Tensile (Mpa) | Ƙarfin Haɓaka (Mpa) | Tsawaita(%) | Yanayin Bayarwa |
| A | ≥330 | ≥205 | 20 | Annealed |
| B | ≥415 | ≥240 | 20 | Annealed |
| C | ≥485 | ≥275 | 20 | Annealed |
Gwajin Hydrostatic: Bincika cewa matsa lamba na gwajin yana haifar da damuwa akan bangon bututu daidai da 60% na ƙayyadadden ƙarfin yawan amfanin ƙasa (SMYS) a zazzabi na ɗaki.Matsakaicin matsa lamba dole ne ya wuce 2500 psi don NPS 3 da ƙasa da 2800 psi don girma girma.Ana kiyaye matsa lamba don ƙasa da daƙiƙa 5.
Gwajin tensile: NPS 8 da sama karbuwar juzu'i ko gwajin tsayi
Gwajin Tensile Kasa da NPS 8: Gwaje-gwajen Tsayi kawai
Gwajin Flattening: NPS 2 da sama
Gwajin Lanƙwasa (Cold): NPS 2 da ƙasa
Muna kuma ba da sabis na samar da samfur da haɗin gwiwar jirgi.Muna da masana'antar mu ta kanmu da ofishin samar da kayayyaki.Zamu iya gabatar muku da sauƙi kusan kowane nau'in kayan ciniki da ke da alaƙa da kewayon samfuran mu don Mafi kyawun farashi akan Jadawalin 40 Karfe Tube Kaurin bangon ASTM 4140 42CrMo Scm440 Scm440h 42CrMo4 1.7225 Mai Rarraba Alloy Karfe Bututu, Duk wani sha'awa, ku tuna da gaske don jin daɗin lamba sosai. tare da mu.Muna farauta don samar da wadataccen ƙananan kasuwancin kasuwanci tare da sababbin masu siye a cikin muhalli yayin da muke cikin dogon lokaci.
Mafi kyawun farashi akanChina Seamless Karfe bututu da Black bututu, Za mu fara kashi na biyu na dabarun ci gaban mu.Kamfaninmu yana la'akari da "farashi masu ma'ana, ingantaccen lokacin samarwa da sabis na bayan-tallace-tallace mai kyau" azaman tsarin mu.Idan kuna sha'awar kowane samfuranmu ko kuna son tattauna tsari na al'ada, ku tuna don jin daɗin tuntuɓar mu.Mun kasance muna sa ido don samar da kyakkyawar alaƙar kasuwanci tare da sabbin abokan ciniki a duniya nan gaba.
