Precision karfe bututu

Daidaitaccen karfe bututu ne wani high daidaitaccen karfe bututu kayan bayan sarrafawa ta hanyar sanyi ja ko zafi madaidaiciya. Saboda daidaito karfe bututu ciki da waje bango ba oxidation layer, jure high matsin lamba ba leakage, high daidaito, high tsabtace, sanyi bending ba deformation, fadada, flattening ba cracks da dai sauransu kadan, don haka yafi amfani da samar da kayayyakin pneumatic ko na'ura mai amfani da ruwa abubuwa kamar silinda ko silinda, zai iya zama seamless bututu, kuma akwai walda bututu. Daidaitaccen karfe bututun sunadarai ne carbon C, silicon Si, manganese Mn, sulfur S, phosphorus P, chromium Cr.

pronunciation na ƙasashe precision karfe tube

kasar Sin:jǐng mì gāng guǎn

Mutanen Espanya: tubo preciso de acero

Faransanci: le tube d'acier de precision

Bambanci tsakanin Precision karfe bututu da seamless karfe bututu

1, seamless karfe bututu babban fasali ne ba tare da walda seams, iya jure babban matsin lamba. Samfurin zai iya zama sosai rough cast hali ko sanyi dial sassa.

2, daidaitaccen karfe bututun ne a cikin 'yan shekarun nan ya bayyana samfurin, yafi ciki rami, waje bango size da tsananin haƙuri da roughness.

Features na Cold Drawn Precision karfe bututu

1. Ƙananan diamita na waje.

2. High daidaito za a iya yi kananan batch m

3. High daidaito da sanyi yanke gama kayayyaki, surface inganci mai kyau.

4. Karfe bututu cross yanki mafi rikitarwa.

5. Karfe bututun aiki mafi kyau, karfe kwatancen m.

Bambanci tsakanin Hot Rolling Precision karfe bututu bayan

Hot madaidaicin karfe bututun da aka yi amfani da ci gaba da zuba zagaye bututun blank blank ko farko madaidaicin blank a matsayin albarkatun kasa, ta hanyar mataki dumama tandu dumama, high matsin lamba ruwa kawar da scale bayan shiga m madaidaicin, m madaidaicin ta hanyar yankan kai, wutsiya, sa'an nan kuma shiga m madaidaicin madaidaicin, aiwatar da kwamfuta sarrafa madaidaicin, da karshe madaidaicin bayan madaidaicin ta hanyar layered sanyay Kai da wuya na gashi madaidaiciya sau da yawa suna da harshe da wuya na kifi, kauri, daidaito na fadi ba su da kyau, gefen sau da yawa yana da lahani mai siffar raƙuman ruwa, karkatarwa, hasumiya da sauransu. Its coil nauyi ne mai nauyi, karfe coil ciki diamita ne 760mm. Bayan da kai tsaye gashi coil ta hanyar yankan kai, yankan wutsiya, yankan gefe da kuma sau da yawa daidaitawa, daidaitacce da sauran daidaitacce layi, sa'an nan yankan farantin ko nauyi coil, wato, ya zama: zafi madaidaiciya karfe farantin, daidaitacce zafi madaidaiciya karfe coil, tsayi band da sauran kayayyakin. Hot Rolling Fine Roll idan bayan acid wanke cire oxide fata da kuma rufe man, shi zama zafi Rolling acid wanke farantin Roll.

Precision karfe bututun yau da kullun bayanai

10 # 0,07 ~ 0,13 0,17 ~ 0,37 0,35 ~ 0,65 ≤0,035 ≤0,035

20 # 0,17 ~ 0,23 0,17 ~ 0,37 0,35 ~ 0,65 ≤0,035 ≤0,035

35 # 0,32 ~ 0,39 0,17 ~ 0,37 0,35 ~ 0,65 ≤0,035 ≤0,035

45 # 0,42 ~ 0,50 0,17 ~ 0,37 0,50 ~ 0,80 ≤0,035 ≤0,035

40cr 0,37 ~ 0,44 0,17 ~ 0,37 0,50 ~ 0,80 ≤0,035 ≤0,035 0,08 ~ 1,10

25Mn 0,22 ~ 0,2 0,17 ~ 0,37 0,70 ~ 1,00 ≤0,035 ≤0,035 ≤0,25

37Mn5 0,30 ~ 0,39 0,15 ~ 0,30 1,20 ~ 1,50 ≤0,015 ≤0,020