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E71T-8-H8 A5.20, Uea Hoʻoheheʻe Arc Flux Cored Steel Carbon Kiʻi i Hōʻike ʻia
  • E71T-8-H8 A5.20, Uea Kuʻi Arc Flux Cored Steel Kalapona

E71T-8-H8 A5.20, Uea Kuʻi Arc Flux Cored Steel Kalapona

Wehewehe Pōkole:

He electrode pale ponoʻī ʻo E71T-8-H8, kila kalapona, me ka flux cored. Ua manaʻo ʻia no ka hoʻopili ʻana me ka ʻole o kahi kinoea pale o ke kalapona a me kekahi mau kila alloy haʻahaʻa kahi e pono ai ka paʻakikī haʻahaʻa maikaʻi loa.


Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehena:
He electrode pale ponoʻī ʻo E71T-8-H8, kila kalapona, flux cored. Ua manaʻo ʻia no ka hoʻoheheʻe ʻana me ka ʻole o kahi kinoea pale o ke kalapona a me kekahi mau kila alloy haʻahaʻa kahi e pono ai ka paʻakikī mahana haʻahaʻa maikaʻi loa. ʻO kahi slag hau wikiwiki e hoʻomaʻalahi i ka hoʻoheheʻe ʻana ma nā kūlana āpau. Loaʻa iā ia kahi hoʻoili poepoe maʻalahi, ke ʻano bead maikaʻi loa a me ka slag maʻalahi e wehe. Ua hoʻolālā ʻia ʻo E71T-8-H8 no nā noi kūkulu e like me ka hana ʻana o ke alahaka, ke kūkulu ʻana o ka moku a me ka barge, a me nā hana maʻamau ʻē aʻe.

Hoʻokaʻawale & ʻAe ʻia:
E71T-8-H8 no AWS A5.20, ASME SFA 5.20
E71T8-A2-CS3-H8 no AWS A5.36, ASME SFA 5.36
AWS D1.8 Seismic, CWB E491T-8-H8, ABS 3YSA, DNV IIIYMS

Nā Pōmaikaʻi:
Hana ma ka polarity pololei (DCEN) me ka ʻole o ke kinoea pale waho.
ʻO ka ʻōpala hau wikiwiki e kōkua i ka weldability maikaʻi loa ma nā kūlana āpau.
Hōʻike i kahi hoʻoili poepoe maʻemaʻe, ka spatter liʻiliʻi a me ka wehe maʻalahi ʻana i ka slag.

Nā Waiwai Mekanika Maʻamau:
Ka ikaika tensile hope loa (psi) 87,000
Ikaika Hua (psi) 64,000
Pākēneka Elongation 27

ʻO ka Hoʻonohonoho Waiho Maʻamau (wt%):
CMnSi P S Al
0.210.720.20 0.010 0.005 0.55

Nā Palena Kuʻi i Manaʻo ʻia (DCEN):

Anawaena WFS AMPERAGE ANAkahi uila CTWD (IN.)
1/16″ 120 165 17-18 5/8
  170 200 18-19 3/4
  220 235 20-21 1
  270 270 21-22 1
  350 310 23-24 1
         
.072″ 125 185 18-19 3/4
  175 220 20-21 1
  200 245 21-23 1
  225 265 22-24 1
  250 275 22-24 1
         
5/64″ 60 140 17-18 3/4
  100 210 18-19 3/4
  150 255 21-22 1
  200 300 22-23 1
  250 330 23-24 1

*Hiki ke hoʻohana ʻia kēia mau palena ma nā kūlana āpau. ʻO ka hiki ke hoʻoheheʻe i waho o ke kūlana ma nā pae au kiʻekiʻe e hilinaʻi ʻia i ka mānoanoa o ka pā a me ke akamai o ka mea hoʻoheheʻe.

 

Ua hoʻokumu ʻia ʻo Wenzhou Tianyu Electronic Co., Ltd. i ka makahiki 2000. Ua hana mākou i ka hana ʻana o nā electrodes welding,nā koʻokoʻo wili, a me nā mea hoʻopau kuʻihao no nā makahiki he 20 a ʻoi.

ʻO kā mākou huahana nui e komo pū me nā electrodes wili kila kila, nā electrodes wili kila kalapona, nā electrodes wili hao haʻahaʻa, nā electrodes wili ʻili, nā electrodes wili nickel & cobalt alloy, nā uea wili kila māmā & haʻahaʻa alloy, nā uea wili kila kila, nā uea wili flux cored gas-shielded, nā uea wili alumini, ka wili arc submerged. nā uea, nā uea wili nickel & cobalt alloy, nā uea wili keleawe, nā uea wili TIG & MIG, nā electrodes tungsten, nā electrodes gouging kalapona, a me nā mea pono wili a me nā mea hoʻopau ʻē aʻe.

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