Kuʻihao PaʻaʻElekoda
Kūlana: DIN 8555 (E1-UM-350)
ʻAno Helu: TY-C DUR 350
Kikoʻī & Noi：
· ʻO ka electrode SMAW i uhi ʻia no ka ʻili e kū i ka māwae a me ke komo ʻana.
· Kūpaʻa maikaʻi i ka ʻānai ʻana. Maʻalahi ke kuʻi ʻia ma nā kūlana āpau.
· Kūpono loa no ka ʻili ʻana i kūpaʻa i ke komo ʻana ma nā ʻāpana i hoʻohui ʻia me Mn-Cr-V, e like me nā rana, nā wili ala, nā ʻōwili kākoʻo kaulahao, nā huila sprocket, nā ʻōwili alakaʻi, a pēlā aku.
Ka hoʻohuihui kemika o ka metala i waiho ʻia (%):
|
| C | Si | Mn | Cr | Fe |
| DIN | - | - | - | - | - |
| EN | - | - | - | - | - |
| Maʻamau | 0.20 | 1.2 | 1.40 | 1.8 | Bal. |
Paʻakikī o ka metala i waiho ʻia:
| E like me ka Welded (HB) | 1 papa ma ke kila me C=0.5% (HB) |
| 370 | 420 |
Nā ʻano laulā:
· ʻAno liʻiliʻi Ferrite + Martensitic
· Maikaʻi ka mīkini me nā mea hana i hoʻopili ʻia me nā carbides Tungsten
· Hoʻomehana mua E hoʻomehana mua i nā ʻāpana kaumaha a me nā kila kiʻekiʻe a hiki i 250-350 ℃
· E hoʻomaloʻo hou iā Redry no 2 hola ma 300℃ ma mua o ka hoʻohana ʻana.
