J555
GB/T E5511-G
AWS E8011-G
Bayani: J555 lantarki ne mai tsaye a ƙasa tare da rufin potassium mai yawan cellulose. AC da DC mai amfani biyu. Lokacin walda ƙasa, ƙarfe mai narkewa da slag ba za su gangara ƙasa ba. Yana da ƙarfin baka mai kyau da shigar ciki. Ana iya samar da walda ta ƙasa a ɓangarorin biyu kuma yana da saurin walda mai yawa.
Aikace-aikace: Ana amfani da shi don walda bututun ƙarfe marasa ƙarfe.
Sinadarin sinadarai na ƙarfen walda(%):
| C | Mn | Si | S | P |
| ≤0.20 | ≥1.00 | ≤0.50 | ≤0.035 | ≤0.035 |
Kayan aikin injiniya na ƙarfe na walda:
| Gwaji abu | Ƙarfin tauri Mpa | Ƙarfin bayarwa Mpa | Ƙarawa % | Ƙimar tasiri (J) -30℃ |
| An Garanti | ≥540 | ≥440 | ≥17 | ≥27 |
Duba X-ray: mataki na II
Shawarar da ake bayarwa:
| (mm) Diamita na sanda | 2.5 | 3.2 | 4.0 | 5.0 |
| (A) Walda na Wuta | 45 ~ 75 | 80 ~ 120 | 130 ~ 160 | 170 ~ 190 |
Sanarwa:
Dole ne a gasa wutar lantarki a zafin 70-90°C na tsawon awa 1 kafin amfani. Ba za a yi zafin ya yi yawa ba, in ba haka ba cellulose da ke cikin murfin zai lalace.
An kafa Wenzhou Tianyu Electronic Co., Ltd. a shekara ta 2000. Mun kasance muna ƙerana'urar waldas, sandunan walda, da kuma kayan aikin walda na tsawon shekaru sama da 20.
Manyan kayayyakinmu sun haɗa da na'urorin walda na bakin karfe, na'urorin walda na ƙarfe na carbon,ƙananan na'urorin walda na ƙarfe, na'urorin walda da ke saman bene, na'urorin walda na nickel & cobalt, na'urorin walda masu laushi da ƙarancin ƙarfe, na'urorin walda na bakin ƙarfe, na'urorin walda masu kariyar iskar gas, na'urorin walda na aluminum, na'urorin walda na arc da ke ƙarƙashin ruwa, na'urorin walda na nickel & cobalt, na'urorin walda na tagulla, na'urorin walda na TIG & MIG, na'urorin lantarki na tungsten, na'urorin walda na carbon, da sauran kayan haɗin walda da abubuwan amfani.






