1020/1045/20cr / 40cr / 27simn Cold Drawn Precision Steel Pipe/Gawo Laling'ono Lozizira Kwambiri / Wopanga Zitsulo Zosasunthika

Potsatira chiphunzitso cha "ubwino, ntchito, kuchita bwino ndi kukula", tsopano tapeza zikhulupiliro ndi matamando kuchokera kwa ogulitsa akunyumba ndi ochokera kumayiko ena a 1020/1045/20cr / 40cr / 27simn Cold Drawn Precision Steel Pipe/Small Cold Drawn Section Tube/Precision Seamless Steel Tube Manufacturer, Chiyambireni kukhazikitsidwa koyambirira kwa zaka za m'ma 1990, tsopano takhazikitsa maukonde athu ogulitsa ku USA, Germany, Asia, ndi mayiko angapo aku Middle East.Tikufuna kukhala othandizira apamwamba kwambiri pa OEM yapadziko lonse lapansi komanso kutsatsa!
Kutsatira chiphunzitso cha "ubwino, ntchito, kuchita bwino ndi kukula", tsopano tapeza zikhulupiliro ndi matamando kuchokera kwa shopper wapakhomo ndi wapadziko lonse lapansi.China St37-2 Black Iron Pipe ndi St52 Welded Pipe, Kampani yathu imawona "mitengo yabwino, nthawi yopangira bwino komanso ntchito yabwino yogulitsa pambuyo pogulitsa" ngati mfundo zathu.Tikuyembekeza kugwirizana ndi makasitomala ambiri kuti titukule pamodzi ndi kupindula.Tikulandira ogula kuti alankhule nafe.

Chigawo chachikulu cha chubu chachitsulo chosasunthika cholondola kwambiri ndi chubu chachitsulo chosasunthika, chubu chachitsulo cha hydraulic chosasunthika, chubu chachitsulo chosasunthika chozizira bwino, chubu chachitsulo chosasunthika chozizira, chubu chachitsulo chosasunthika, chubu chachitsulo cholondola kwambiri, chubu chachitsulo chosasunthika.Chitoliro chachitsulo cholondola ndi mtundu wa chitoliro chachitsulo cholondola chifukwa chopanda makutidwe ndi okosijeni pakhoma lamkati ndi lakunja, palibe kutayikira pamene kunyamula kuthamanga kwambiri, kulondola kwambiri, kutsirizika kwapamwamba, palibe mapindikidwe opindika ozizira, kuwomba, kuwotcha popanda ming'alu, etc. mbali zazikulu za chitoliro chachitsulo chosasunthika chowoneka bwino ndi chocheperako m'mimba mwake, kulondola kwambiri, kulondola kwambiri, mawonekedwe abwino apamwamba, magwiridwe antchito apamwamba, ndi zitsulo zowuma.Pali kulolerana okhwima ndi roughness kwa dzenje mkati ndi kunja kwa khoma kukula kwa chubu thupi ndi ndi zofunika okhwima.Amagwiritsidwa ntchito kwambiri popanga zida zamakina, zida zama hydraulic, hydraulic ndi pneumatic silinda.

Ndi chitsulo chopanda chromium chamitundu yambiri chamtundu wa bainite chotentha champhamvu.Ngakhale kuti zitsulo zilibe chromium, koma chifukwa cha kuphatikizika kwa zinthu zambiri, zitsulo zimakhala ndi mphamvu zotentha kwambiri, kukana kwa okosijeni ndi kukhazikika kwa bungwe.Itha kugwiritsidwa ntchito ngati chubu chotenthetsera chotenthetsera chokhala ndi kutentha kwa 580 ℃, komanso kugwiritsidwa ntchito paziwiya zokakamiza, ndi zina zambiri.

Mpweya C: 0,08 ~ 0,15 silicon Si: 0,60 ~ 0,90 manganese Mn: 0,40 ~ 0,70 sulfure S: ≤ 0.040 phosphorous P: ≤ 0.040 vanadium V: 0,30 ~ 0.50 titaniyamu 0.50 molybde 0.50 molybde 0.5. B: ndalama zomwe zawonjezeredwa (ng'anjo yamagetsi) 0.008;(ng'anjo yamoto) 0.010 tungsten W: 0.15 ~ 0.40 Dziwani RE: Kuwonjezera 0.15

Kulimba kwamphamvu σb (MPa): 540 ~ 687 zokolola mphamvu σs (MPa): ≥ 314 elongation δ5 (%): ≥ 18 chitsanzo kukula: longitudinal makina katundu wa chitsanzo

Bright zitsulo kutentha specifications ndi metallographic bungwe.

Kutentha mankhwala specifications: normalized, 970 ~ 1010 ℃, akugwira nthawi malinga 1.5min / khoma makulidwe mm, koma osachepera 20min.760 ~ 780 ℃ kutentha, 3h.bungwe la metallographic: bainite + ferrite.

1.Chifukwa chiyani mumatisankha?

Kampani yathu yakhala ku Alibaba.com kwa zaka 12.Timalamulira khalidwe la mankhwala mosamalitsa, pali anthu apadera kwa khalidwe.

Ngati muli ndi mtengo wotsika kuchokera kwa ogulitsa ena, tidzabweza kawiri kwa makasitomala za mtengo wapamwamba.

2.Kodi nthawi yanu yobereka ndi yotalika bwanji?

Malinga ndi kuchuluka.Kawirikawiri mkati 2-7 masiku ngati mu katundu.Ndipo masiku 15-20 ngati mulibe katundu.

3.Kodi malipiro anu ndi otani?

A: Ndi T/T 30% pasadakhale, ndi 70% pamaso yobereka.

B: 100% L / C pakuwona.

C:Ndi T/T 30% pasadakhale, ndi 70% L/C pakuona.

4.Kodi mumapereka zitsanzo?Ndi yaulere?

Inde, timapereka chitsanzo kwaulere koma osalipira mtengo wa katundu.

5.Kodi ngati kasitomala sakukhutira?

Ngati pali vuto ndi mankhwala, timakhala ndi udindo wonse.

Ngati pali vuto pamayendedwe, tidzakuthandizani kulithetsa.

Potsatira chiphunzitso cha "ubwino, ntchito, kuchita bwino ndi kukula", tsopano tapeza zikhulupiliro ndi matamando kuchokera kwa ogulitsa akunyumba ndi ochokera kumayiko ena a 1020/1045/20cr / 40cr / 27simn Cold Drawn Precision Steel Pipe/Small Cold Drawn Section Tube/Precision Seamless Steel Tube Manufacturer, Chiyambireni kukhazikitsidwa koyambirira kwa zaka za m'ma 1990, tsopano takhazikitsa maukonde athu ogulitsa ku USA, Germany, Asia, ndi mayiko angapo aku Middle East.Tikufuna kukhala othandizira apamwamba kwambiri pa OEM yapadziko lonse lapansi komanso kutsatsa!
Zopangidwa bwinoChina St37-2 Black Iron Pipe ndi St52 Welded Pipe, Kampani yathu imawona "mitengo yabwino, nthawi yopangira bwino komanso ntchito yabwino yogulitsa pambuyo pogulitsa" ngati mfundo zathu.Tikuyembekeza kugwirizana ndi makasitomala ambiri kuti titukule pamodzi ndi kupindula.Tikulandira ogula kuti alankhule nafe.