Paakiki D507Mo Manual electrode wiliwili lako
Hoʻohālike: EDCr-A2-15
Hoʻohana: Hoʻohana ʻia no ka uhi kuʻi ʻana i ka mahana hana ma lalo o 510 °C me ke ana wela kiʻekiʻe kiʻekiʻe e pani i ka ʻīpuka pani pani, ka ʻili hoʻopaʻa ʻana i ka ʻīpuka, a me nā mea ʻē aʻe, pono e hoʻohana ʻia me D577.
Hoʻohana & Kūlana
1. Hoʻohana ʻia ia no ka ʻaʻahu intermetallic a me ka hoʻopili ʻana i nā ʻāpana i hoʻopili ʻia e ka wai mahu, nāwaliwali ka waika, cavitation, a me nā mea ʻē aʻe, e like me ka valve sealing surface (ma lalo o 510 °C), shaft, mixer pulp, screw conveyor sheet, etc.
2. ʻO ka maʻamau a mākou i hālāwai ai: GB / T984 EDCr-A2-15
Nā hiʻohiʻona
1. Haʻahaʻa hydrogen sodium type kiʻekiʻe chromium kila surfacing electrode, maikaʻi workability, emi spatter, maʻalahi slag wehe, nani hana, oluolu i ka mīkini hana.
2. ʻO ka papa i luna he mau hiʻohiʻona hoʻoheheʻe ea, kiʻekiʻe kiʻekiʻe ka wela wela, maikaʻi ka wela a me ka pale ʻana i ka corrosion.
Hui & Hale Hana
NA HIHIA MAU
Palapala
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | W |
| GB/T RULA | 0.20 | - | - | 10.00-16.00 | 6.00 | 2.50 | 2.00 |
| NA RULA AWS | - | - | - | - | - | - | - |
| KA WAIWAI LA'ANA | 0.1 | 0.35 | 1.1 | 12.8 | 2.00 | 1.41 | 0.02 |
OLE PILI
LA'ANA:HRC=41
PALAPALA PALAPALA I MANAOIA:
| NĀ KĀNĀWAI (mm) | 3.2*350 | 4.0*350 | 5..0*350 | ||||
| UILA (Amp) | 80-120 | 120-160 | 160-210 |
