1. Kugaya simbi: Mushure mesimbi pepa rekuyera muchina anvil yepakutanga yakakomberedzwa, ipapo kuburikidza nemumucheto muchina wekugaya simbi yemativi maviri-maviri margin, kuitira kuti isangane nezvinodiwa zvepaupamhi hwendiro, ndiro kumucheto parallelism uye groove chimiro.
2. Cheka kuumba: mu-mutsara pamwe nekunze kwendiro yeplate yakakotama mu spiral tube.
3. Iyo ultrasonic flaw yekuona: rondedzero yeQ235B yakakwira alloy pombi weld uye weld pamativi ese echigadziko zvinhu 100% maonero.
4. Maonero ekuona: hunyanzvi hwehunyanzvi hwevashandi kune imwe yepamusoro alloy pombi Q235B yakakosha paramita yekuona.
5. Oiled marking: Q235B high alloy pombi mushure mokupfuura akanga akaputirwa nemafuta kudzivirira ngura, uye zvichibva pane zvinodiwa nemushandisi kumaka.