Kūʻai kūʻai wela ʻaina kūʻai
1.Halolo:
He kūpono ia no ka hoʻoulu ʻana ʻana o ka liʻiliʻi o nā mea hao haʻahaʻa, ʻo ia hoʻi, no ka hana ʻana i nā lālā hao ʻona palupalu me nā pōkole discontinuous pōkole a me ka koi o ka hala ʻana o ka hoʻopiʻi.
2.Character:
ʻO kēia he electrod type type. Hiki ke welding e ka mana a me ka mana kumu AC & DC a hiki iā ia no ke kūlana āpau. Loaʻa iā ia nā hana hoʻokipa maikaʻi loa e like me ka paʻa o ka arc, spatter liʻiliʻi, maʻalahi ka hana a me ka mana aliʻi.
3.Na luhi:
I ka maʻamau, ʻaʻole pono e hoʻomaʻemaʻe pono i ka electrode ma mua o ka hoʻoulu ʻana. I ka wā e loaʻa ai ka lepo, pono e hoʻomaloʻo iā ia ma ka 150 ° C-170 ° C no ka hola 0.5-1 hola.
4.Nāwiliwai Nā tulaga:
PA, PB, PC, PD, PE, PF
Ka Hoʻohui Piha ʻana o nā Weld Metal a pau ((Wt.%)
Nā mea | C | Mn | Si | S | P | Ni | Aliʻi Cr | ʻ .lelo Mo | V |
Kaui-ments | <0.10 | 0.32-0.55 | <0.30 | <0,030 | <0,035 | <0.30 | <0.20 | <0.30 | <0,08 |
Mea maʻamauNā hopena | 0,08 | 0.37 | 0.18 | 0,020 | 0,025 | 0,030 | 0,035 | 0,005 | 0,004 |
Nā ʻenehana hana o nā Weld Metal a pau:
Nā mea | Rm / MPa | Rel / Rpo.2 / MPa | A /% | KV2 (0 ° C) / J |
Pono | 440-560 | > 355 | > 22 | > 47 |
Nā hopena maʻamau | 500 | 430 | 27 | 80 |
X-ray Luna Hoʻomaka:
Kaha II
Nā ʻōnaehana hana maʻamau: (AC a DC)
Pahu (mm) | 2.0 | 2,5 | 3.2 | 4,0 | 5.0 | 5.8 |
Liko (mm) | 300 | 300 | 350 | 400 | 400 | 400 |
Keia (A) | 40-70 | 50-90 | 80-130 | 150-200 | 180-240 | 220-280 |
Kahi ʻano
Ship Inspection Agency | ABS | Nā BV | CCS | DNV.GL | LR | NK | BKI | CWB |
Hōʻikeʻike | 2 | 2 | 2 | 2 | 2m | KMW2 | 2 | E4313 |
Ka Manaʻo ʻEulopa:
Mana Hoʻohui | Hoʻokomo ʻo CPD - CE i ka mana o ke kila |
Kālā | ISO 2560-A-E35 0 RA 12 |
FAQ
1.Howe e pili ana i ke kumukūʻai a me ke kumukūʻai?
Ke ʻōlelo nei mākou ma kahi haʻahaʻa e like me ka mea no ka mea kūʻai, a hiki ke hāʻawi ʻia ka uku like me ka nui.
2.Kia kou lā hānau?
ʻO ka lā lawe i ka lā 10-25 lā ma hope o ka loaʻa ʻana o ka uku.
3.Wa nā hua uku o ka uku?
ʻIke T / T, L / C, D / P i loaʻa.
4.Can loaʻa iaʻu nā pākuʻi manuahi?
ʻAe, ʻaʻohe noa o sample, ua kau ʻia ka hoʻopiʻi ma ka waihona o nā mea kūʻai aku.
5.ʻO nā ʻāina āu i hoʻoheheʻe ai?
A puni ka honua.
6. Hiki iaʻu kāu mau hiʻohiʻona a kipa paha i kāu ʻoihana?
Hiki iā mākou ke hoʻouna i kā mākou kiʻi hoʻohālike a me nā kikoʻī āu e makemake ai i ka leka uila, a he mea hou aʻe, hiki iā mākou ke hāʻawi i nā hiʻohiʻona iā ʻoe no ka manuahi a hiki pū iā mākou ke hana pilikino i nā huahana e like me kāu makemake akā pono ʻoe e uku no ka uku hoʻonohonoho ʻia ma mua o ka manawa. . ^ E Ha yM. Ke kono ʻoluʻolu nei ʻoe iā ʻoe e hele mai i kaʻu hale no ka kipa ʻana a me ke aʻo ʻana. Hiki iā ʻoe ke kiʻi i ke ʻano palapala kai ma ka pūnaewele.
7.E pili i ka manawa hana?
Ua hana pinepine mākou ma 8: 00-21: 30, aia i loko o ka hopena pule.