Hot SaleASTM A106 ASTM A333 ASTM A53 Gr.B ASTM 4140 ASTM A335 P11 Carbon Seamless Karfe Bututu da Tube
A aiwatar da kasa da kasa GB8162-2008 (structural bututu), GB8163-2008 (ruwa bututu), GB3087-2017 (ƙananan da matsakaici matsa lamba tukunyar jirgi bututu), GB5310-2017 (high matsa lamba tukunyar jirgi bututu), GB6479-2013 (taki na musamman bututu) , GB9948-2013 (petroleum cracking pipe), da dai sauransu, Material: 10#, 20#, 35#, 45#, 16Mn, Q355B, Q345C, Q345D, 27SiMn, 15CrMo, 12Cr1MoV, 12Cr1MoV, 15C .
Kayayyakinmu sun yi daidai da ƙa'idodin ƙasa, waɗanda suka dace da aikin injiniya, man fetur, kwal, yadi, wutar lantarki, tukunyar jirgi, injina, soja, ɗaukar mota da sauran fannoni.Tare da suna mai kyau, samfuran inganci, ƙarfi mai ƙarfi da ƙarancin farashi, kamfanin yana da suna a cikin larduna sama da 30, birane, yankuna masu cin gashin kansu da gundumomi kai tsaye a ƙarƙashin gwamnatin tsakiya, kuma samfuransa suna dogaro sosai da masu amfani.Kamfanin da ke da suna mai kyau, samfurori masu inganci, ƙarfin ƙarfi, ƙananan farashin da aka sani a ko'ina cikin ƙasar, samfurori sun dogara sosai ga masu amfani.Muna nan don tallafa wa sababbin abokan cinikinmu da tsofaffi daga kowane fanni na rayuwa tsawon shekaru
Tsarin samarwa
Janar m karfe tube samar tsari za a iya raba sanyi zane da kuma zafi birgima, sanyi birgima sumul karfe tube samar tsari kullum mafi rikitarwa fiye da zafi birgima, uku-yi mirgina tube billet dole ne farko, bayan extrusion sizing gwajin, idan babu wani amsa. bayan fashe a saman bututu dole ne a yanke bayan na'ura, yankan girma kamar mita daya na billet.Sa'an nan kuma shigar da tsari na annealing, annealing don amfani da ruwan acidic pickling, pickling ya kamata a kula da ko akwai kumfa mai yawa a saman, idan akwai yawan kumfa yana nuna cewa ingancin bututun ƙarfe ba zai iya kaiwa daidai daidaitattun daidaitattun ba. .Fitowar bututun karfe mai sanyin birgima ya fi na bututun karfe mai zafi mai zafi, kaurin bangon bututun karfen da aka yi birgima gabaɗaya ya fi na bututun ƙarfe mara nauyi, amma fuskar ta fi haske fiye da haka. na bututun ƙarfe mara kauri mai kauri, saman ba shi da ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan bututun ƙarfe.
① Babban samar da tsari na zafi birgima sumul karfe bututu (babban dubawa tsari):
Shiri da duba billet → dumama billet → perforation → mirgina bututu → sake dumama bututun karfe → girman (ragewa) → maganin zafi → daidaita bututu → gamawa → dubawa (ba mai lalacewa, duba jiki da sinadarai, duba tebur) → ajiya
② Babban tsarin samar da sanyi birgima (jawo) bututun ƙarfe mara nauyi:
Shirye-shiryen billet → man shafawa → mirgina sanyi (zane) → maganin zafi → daidaitawa → gamawa → dubawa
Siga
Sunan samfur | Bakin Karfe nada | ||
Tsawon | kamar yadda ake bukata | ||
Nisa | 3mm-2000mm ko kamar yadda ake bukata | ||
Kauri | 0.1mm-300mm ko kamar yadda ake bukata | ||
Daidaitawa | AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, da dai sauransu. | ||
Dabaru | Sanyi birgima, zafi birgima | ||
Maganin Sama | Tsaftace, fashewa da fenti bisa ga buƙatun abokin ciniki BA/2B/NO.1/NO.4/8K/HL | ||
Hakuri mai kauri | ± 0.15mm | ||
Kayan abu | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,400,40,40 | ||
Gwajin inganci | Za mu iya bayar da MTC (takardar gwajin niƙa) | ||
MOQ | 1tons. Hakanan zamu iya karɓar odar samfurin. | ||
Lokacin jigilar kaya | A cikin 2-15 kwanakin aiki bayan karbar ajiya ko L/C | ||
Fitarwa shiryawa | Takarda mai hana ruwa, da tsiri na karfe. Standard Export Seaworthy Package.Dace don kowane nau'in sufuri, ko kuma yadda ake buƙata |