Hot tsoma galvanizing ne na kowa karfe anti-lalata tsari yi amfani da ko'ina a karfe kayayyakin don tsawaita rayuwarsu da samar da ingantacciyar kariya. ASTM (Ƙungiyar Gwaji da Kayan Aiki ta Amurka) ta haɓaka ƙa'idodi da yawa don daidaita matakai da buƙatun don galvanizing mai zafi, tare da ASTM A153 da ASTM A123 sune manyan ƙa'idodi guda biyu. Waɗannan su ne kwatance da bambance-bambance tsakanin waɗannan ma'auni guda biyu:
ASTM A153:
Saukewa: ASTM A153misali ne na kayan aikin ƙarfe mai zafi-tsoma. Wannan ma'auni yawanci yana aiki ga ƙananan sassa na ƙarfe, kamar kusoshi, goro, fil, sukurori,gwiwar hannu, Tees, Reducers, da dai sauransu.
1. Iyakar aikace-aikace: Hot tsoma galvanizing ga kananan karfe sassa.
2. Zinc Layer kauri: Gabaɗaya, ana buƙatar ƙaramin kauri na Layer na zinc. Yawancin galvanized mara nauyi, yana ba da juriya mai kyau na lalata.
3. Filin aikace-aikacen: Yawanci ana amfani da shi a cikin mahalli na cikin gida tare da ƙananan buƙatu don juriya na lalata, irin su furniture, fences, kayan aikin gida, da dai sauransu.
4. Bukatun zafin jiki: Akwai ka'idoji don zafin tsoma zafi na kayan daban-daban.
ASTM A123:
Ba kamar ASTM A153 ba, ma'aunin ASTM A123 yana amfani da manyan abubuwan haɗin ginin,karfe bututu, katakon karfe, da dai sauransu.
1. Iyakar aikace-aikace: Ya dace da manyan kayan aikin tsari, kamar kayan aikin ƙarfe, gadoji, bututu, da sauransu.
2. Zinc Layer kauri: Akwai mafi girma mafi girma da ake bukata domin rufin tutiya Layer, yawanci samar da wani lokacin farin ciki shafi don samar da karfi kariya.
3. Filin amfani: Yawanci ana amfani da shi don tsarin waje da fallasa su a cikin yanayi mara kyau, kamar gadoji, bututu, kayan aiki na waje, da sauransu.
4. Durability: Saboda shigar da mafi mahimmancin sassa na tsarin, ana buƙatar galvanized Layer don tsayayya da tsawon lokaci na lalata da lalata muhalli.
Kwatanta da Takaitawa:
1. Daban-daban aikace-aikace jeri: A153 ya dace da kananan sassa, yayin da A123 ya dace da manyan sassa na tsarin.
2. Kauri da karko na zinc Layer sun bambanta: A123's rufin zinc ya fi girma kuma ya fi tsayi, yana ba da kariya mafi girma.
3. Filayen amfani daban-daban: A153 ana yawan amfani dashi a cikin gida da ƙananan yanayin lalata, yayin da A123 ya dace da yanayin waje da babban lalata.
4. Abubuwan buƙatun zafin jiki da aiwatar da ɗanɗano daban-daban: Ma'auni guda biyu suna da nasu zafin tsoma zafi da buƙatun tsari don girma dabam da nau'ikan abubuwa.
Gabaɗaya, bambance-bambancen tsakanin ASTM A153 da ASTM A123 galibi sun ta'allaka ne a cikin iyakokin aikace-aikacen su, kauri na zinc, yanayin amfani, da buƙatun dorewa. Dangane da takamaiman yanayin amfani da buƙatun, masana'anta da injiniyoyi suna buƙatar zaɓar ƙa'idodi waɗanda suka dace da buƙatu masu dacewa don tabbatar da ingancin samfur da dorewa.
Lokacin aikawa: Nov-02-2023
