1. Mea Hana o nā ʻŌpala Slag: Ke alo a me ka hiki o ke kila Womic
He mea hana ʻoihana a mea hoʻopuka aku ʻo Womic Steelnā ʻōpuʻu slag(ʻike ʻia hoʻi he mau ʻōpuʻu ʻōpala, nā pākeke ʻōpala, a i ʻole nā ʻōpuʻu hao) ma Kina. Me ka ʻoi aku o 20 mau makahiki o ka ʻike i ka hana ʻana i ke kila kalapona a me nā huahana tubular kila alloyed, hoʻohana kā mākou hale hana hao i nā ʻāpana modular kiʻekiʻe a me ka ʻenehana simulation kōkua kamepiula (CAE) e hōʻoia i ka pono o kēlā me kēia huahana i hoʻolei ʻia i hoʻokahi ʻāpana.
Hana ʻana o kēlā me kēia mahina:Ma luna o 2,000 tone o nā mea kila i hoʻoheheʻe ʻia, me nā ʻōpala slag me nā ʻāpana pākahi e kaupaona ana a hiki i 100 tone.
Hoʻopilikino nui loa:Hoʻolālā a hana mākou i kekahi mana (5 - 100 t), mānoanoa, mea, a me ka hoʻopau ʻana ma muli o nā kiʻi a ka mea kūʻai aku a me nā kūlana hana o kā lākou umu.
2. Ka Hoʻohuihui Mea & Ka Hana ʻana o ka Puna Sludge
2.1 Nā Mea Hana Papa Kila (ZG)
Wahi a nā kūlana honua i hoʻohana ʻia ma ka ʻoihana kila (ASTM, DIN, ISO, JIS), hoʻoheheʻe pinepine ʻia nā puna slag Womic Steel me nā papa i hoʻokumu mua ʻia, e like me kēia, kēlā me kēia me kahi ʻano hoʻonohonoho kikoʻī e kū ai i nā mahana kiʻekiʻe (+1,600 °C):
| Papa | Ikaika Hua (MPa) | Ikaika Hoʻopaʻa (MPa) | Hoʻolōʻihi (%) | Noi i Manaʻo ʻia |
| ZG270-500 | ≥270 | ≥500 | ≥18 | Pākeke hana maʻamau (kūpono ke kumukūʻai) |
| ZG310-570 | ≥310 | ≥570 | ≥15 | Nā pōʻaiapuni hana koʻikoʻi |
| GS-20Mn5 | ≥300 | 480-630 | ≥22 | Nā koi hana maikaʻi loa, nā aniau anuanu |
| ASTM A27 65-35 | ≥241 | ≥448 | ≥24 | Palapala hōʻoia US, nā papahana |
2.2 Nā Waiwai Kemika (Ka Ikepili, Nā Waiwai Pakeneka Nuipa, %)
| ʻElemene | ZG270-500 (Maʻamau) | GS-20Mn5 (Maʻamau) | ASTM A27 60-30 |
| Kalapona (C) | 0.30 – 0.37 % | 0.18 – 0.23% | 0.28 – 0.32% |
| Silika (Si) | 0.30 – 0.50 % | 0.30 – 0.50 % | 0.30 – 0.60 % |
| Manganese (Mn) | 1.10 – 1.40% | 1.00 – 1.50% | 0.90 – 1.20% |
| ʻO ka phosphorus (P) | ≤ 0.030 % | ≤ 0.020 % | ≤ 0.040 % |
| Sulfur (S) | ≤ 0.030 % | ≤ 0.020 % | ≤ 0.040 % |
| Chromium (Cr) | – | ≤ 0.30% | – |
| Nikala (Ni) | – | ≤ 0.40% | – |
| Molibdenum (Mo) | – | ≤ 0.10% | – |
ʻO nā puna slate no nā umu uila (EAF) e kākoʻo i ka awelika o 15-20 mau pōʻaiapuni i kēlā me kēia lā. ʻO ka metala kalapona haʻahaʻa (<0.23%) a me ka hoʻohui ʻana o ka molybdenum a me ka nickel e hoʻomaikaʻi i kona paʻa a me ke kū'ē ʻana i ka haki ʻana o ka luhi wela.
2.3 Nā waiwai mīkini
Palena elastic:270 – 310 MPa (ZG), 300 MPa (GS 20Mn5). Hoʻopaneʻe ka palena elastic kiʻekiʻe (GS 20Mn5) i nā deformations plastic ma lalo o nā kūlana overload.
Uʻi:ʻO ka ZG270 500 slag spoon he 18% ka elongation, ʻoiai ʻo ASTM A27 a me GS 20Mn5 nā māka e hōʻea i 22 24%; Hōʻike kēia i kahi mana omo ikehu kiʻekiʻe ma mua o ka haki ʻana.
Ke kū'ē ʻana i ka luhi wela (hoʻohālike CAE):ʻO ka mea GS 20Mn5, i mālama ʻia me ka wela me ka hoʻoponopono ʻana i ka ea i kāohi ʻia, e kū i nā pōʻaiapuni ~3,200 (ΔT 1,300 °C) ma mua o ka nahā ʻana, 115% ʻoi aku ma mua o ke kila kalapona maʻamau.
2.4 Ka mahana lawelawe kiʻekiʻe loa a me ke kū'ē ʻana i ka haʻalulu wela
Ka mahana kiʻekiʻe loa e hoʻomau nei:~600°C no ZG270 500 a me ASTM A27; ~650 °C no GS 20Mn5.
Ke kūpaʻa haʻalulu wela:Hiki i ke kila palaoa maikaʻi (GS 20Mn5) ke kū i nā pōʻaiapuni piha ma mua o 3,000 (hoʻomehana ʻana mai 300°C a i 1,600°C a me ka hoʻolulu koke ʻana o ka ea), e pāpālua ana i ke ola o nā papa maʻamau.
3. Alakaʻi Nui: Ka Mana, Kaumaha, a me nā Ana (Laʻana no ka ʻŌpala Slag 30t)
| Ka mana (t) | Kaumaha Kokoke (t) | Ka nui awelika (m³) | Anawaena o ka Waha (mm) | Kiʻekiʻe holoʻokoʻa (mm) |
| 20 t (Maʻamau) | 25 – 30 t | 12 – 16 m³ | 1,800 | 1,500 |
| 30 t | 33 – 40 t | 18 – 22 m³ | 2,200 | 1,800 |
| 40 t | 42 – 52 t | 24 – 28 m³ | 2,500 | 2,100 |
| 50 t | 52 – 62 t | 29 – 35 m³ | 2,800 | 2,400 |
| 70 t | 60 – 72 t | 40 – 50 m³ | 3,200 | 2,700 |
| 85 – 100 t | 75 – 105 t | 45 – 65 m³ | 3,600 | 3,000 |
Hana ʻia nā hoʻolālā hope loa a me nā ana e like me nā ana a me nā pono i hoʻonohonoho ʻia ma ka hoʻolālā a ka mea kūʻai aku (ʻike kiʻekiʻe, ka laulā o ke crane kiʻekiʻe loa, ke kiʻekiʻe ma lalo o ka mea ninini, a pēlā aku).
4. Kaʻina Hana: Hoʻolei Hoʻohui Hoʻokahi ʻĀpana
ʻO ke kaʻina hana hana o kaʻōpuʻu ʻōpalapenei:
ʻEnekinia Kōkua Kamepiula (CAE) me ka Polokalamu Hoʻohālike Hoʻopaʻa Huazhu®Ho'ākāka kā mākou po'e loea i ke kumu ho'ohālike 3D a ho'ohālike i ka pa'a'ana o ka metala i ho'ohehe'e'ia. ʻO ka pahuhopu ka'ike'ana i nā hemahema ho'olei (nā lua shrinkage, porosity, nā inclusions) ma mua o ka hana'ana i nā hi'ohi'ona lā'au a i'ole ka pa'i 3D o nā'ōmole.
Hana ʻana i nā ʻano hoʻohālike a me nā ʻōmole one i paʻi ʻia 3D (Resin Fusion)Hana ʻia nā ʻano hana lāʻau a metala paha e like me ka hoʻolālā a ka mea kūʻai. No nā ʻāpana kikoʻī kiʻekiʻe, hiki iā mākou ke hoʻohana i nā ʻōmole one i paʻi ʻia i ka 3D.
Ka Hoʻoheheʻe ʻana a me ka Hoʻomaʻemaʻe ʻana: Hoʻopiha ʻia ka ʻōpala kila i koho ʻia. Hoʻoheheʻe ka Electric Arc Furnace (EAF) i ka hoʻopiha; a laila hele ka metala i hoʻoheheʻe ʻia i ke kahua Ladle Furnace (LF) no ka hoʻomaʻemaʻe ʻana - ka hōʻemi ʻana o S, P, O₂, H₂ - a me ka hoʻoponopono ʻana i ka haku mele. Ma hope o ka hoʻomaʻemaʻe ʻana, hana ʻia ka vacuum degassing (VD) e wehe i nā kinoea i hoʻoheheʻe ʻia (H₂ < 2 ppm).
Ka Hoʻolei ʻana i hoʻokahi-nininiʻO ke kino holoʻokoʻa, me nā trunnions hoʻohui ʻelua, ua ninini ʻia i loko o hoʻokahi hana hoʻolei mau. ʻAʻohe hoʻohana ʻia o kekahi ʻano kuʻihao.
Ka Lapaʻau Wela: Ke hoʻomaʻamaʻa ʻana a/a i ʻole ke kinai ʻana i loko o ka umu ʻano bele, me ka hoʻopaʻa ʻana i ka mahana mau (ka piʻo manawa-mahana) e hāʻawi ana i ka hiki ke hahai piha ʻia.
Ka hoʻopāpā ʻana i ke one, ka hoʻomaʻemaʻe ʻana, ka hoʻopau ʻana a me ka mīkini ʻana (inā pono): Wehe ʻia nā Burrs mai ka ʻōnaehana hānai a wili ʻia nā ʻili e hoʻokō i kahi hoʻopau ʻili maikaʻi.
100% Hoʻāʻo ʻAʻole Luku (NDT)Hana ʻia ka nānā ʻana i ka maka, ka hoʻāʻo ʻana i ka ultrasonic piha (UT) o ke kila, a ua hoʻopili ʻia ka hoʻāʻo ʻana i nā ʻāpana magnetic (MT) a me ka hoʻāʻo ʻana i ka penetrant wai (PT) i nā wahi koʻikoʻi (trunnions, junction radii).
Ka Māka ʻana a me ka Hoʻopili ʻana: Ke kaha kiʻi ʻana o ka helu hoʻolei, ka mana, ke kaumaha, ka lā hana. Hāʻawi ka pena o waho (hina kālā) i ka pale i ka wā o ka lawe ʻana i ke kai.
5. Ka Mana Kūlana a me nā Palapala Hōʻoia
5.1 Nānā maikaʻi a me ka hoʻāʻo ʻana
| Kahua | ʻAno Nānā | Kūlana / ʻAno Hana | Nā Kūlana ʻAe ʻia |
| Palapala Hoʻopaʻa ʻōpala | Ka Hoʻohui Kemika | Mea Anakahi Kiʻi OBLF GS‑1000 | Ka Hōʻoia ʻana o ka Papa Kila (ZG / ASTM / DIN) |
| Kaʻina Hoʻoheheʻe | Nā Laʻana Ladle | Spectrometer + Thermocouples | Hoʻokō me nā kikoʻī piha o ka mea kūʻai aku |
| Hoʻohālike Hoʻohālike | Nānā Ana | Lako CMM / Mea Hahai Laser | ±5 mm (no nā trunnions) / ±10 mm (nā ana geometric) |
| Ka Hana Wela Kila i Hoʻolei ʻia | Hoʻopaʻa ʻana i ka mahana | Mea Hoʻopaʻa Manawa-Mahana Hoʻomau | Piʻo Hiki ke Hahai ʻia a Hōʻoia ʻia |
| Hoʻāʻo Ultrasonic NDT (UT) | JB/T5000.14 Pae Maʻamau 1 a me Pae 2 (Paʻi 2) | Nā Lako Hoʻāʻo Ultrasonic ʻAkomi | Pae 1 no nā trunnions (500 mm ka hohonu). Pae 3 no ke kino holoʻokoʻa |
| Hoʻāʻo ʻĀpana Magnetic (MT) | ASTM E709 / GB/T 9444 Kūlana | Nā Lako ʻAmio Magnetic | ʻAʻole ʻae ʻia nā hōʻailona linear > 2 mm |
| Hoʻāʻo Penetrant Wai (PT) | ASTM E165 / GB/T 9443 Kūlana Maʻamau | Ke pīpī ʻana | ʻAʻohe hōʻailona haki |
| Nānā Ana | Me ka Laser Tracker | Nā Lako Ana Lawelima | ±10 mm ma nā ana o waho |
| Paʻakikī | Hoʻāʻo Paʻakikī Leeb | 20 mau helu - 150 mau ana | ʻAno like ±10 HB |
Palapala Hōʻoia Hope Loa: EN 10204 ʻAno 3.1(maʻamau),EN 10204 ʻAno 3.2(ma ke noi ʻana, me ke alo o ka ʻoihana nānā).
5.2 Nā Palapala Hōʻoia kila Womic
ISO 9001:2015– ʻŌnaehana hoʻokele maikaʻi i ʻae ʻia.
PED 2014/68/EU (Ka Hōʻailona CE)– Kūlike me ke Kauoha o nā Lako Hana Kaomi ʻEulopa.
ISO 14001:2015– Kūpaʻa i ka hoʻokele kaiapuni (makemake mākou e pale i ke kaiapuni).
ISO 45001:2018– Ka nānā kūikawā ʻana i ke olakino a me ka palekana hana.
Palapala hōʻoia nānā ʻaoʻao ʻekolu (SGS, BV, TÜV, ABS, DNV, LR) ma ke noi.
6. Nā noi puna lepo
Mahalo i kona ʻano paʻa a me kona maʻalahi hoʻopilikino kiʻekiʻe, hoʻohana nui ʻia nā ʻōpala slag Womic Steel ma nā ʻano ʻoihana like ʻole. ʻO nā hiʻohiʻona noi nui penei:
Nā Hale Hana Hao a me ke Kila i Hoʻohui ʻia:Pili i nā kaʻina hana hana kila BOF/LD a me ka umu pahū. Hoʻohana ʻia nā ladles e hoʻoili i ka slag mai nā mea hoʻololi i nā pā slag a me nā kikowaena deslagging.
Nā Hale Hana Hana Kila o ka Umu Ahi Uila (EAF):Hoʻololi nā ʻōpae slag EAF kūikawā i nā pōʻaiapuni hoʻopiha a me ka hoʻokuʻu wikiwiki, kūpono no nā wahi hana me ka mahana hana ma luna o 1600°C.
Nā Hale Hana Hao a me ke Kila:Hoʻohana ʻia no ka hōʻiliʻili ʻana a me ka hoʻokuʻu ʻana i ka slag mai nā umu cupola, nā umu hoʻokomo alapine waena a me nā umu pahū.
Nā Hale Hana Metala ʻAʻole Ferrous (Kelepa, Zinc, Lead):Ua lako pono nā ʻōpala slag i hoʻolaʻa ʻia no ka ʻoihana non-ferrous me nā linings anti-stick e pale aku i ka hoʻopili kemika o nā mea.
Nā Hale Hana Kemika a me nā Hale Hana Hana Hou ʻŌpala.
7. Nā Pōmaikaʻi o Womic Steel ma luna o nā mea hana ʻē aʻe
Ma mua o 20 mau makahiki e hana ana i nā ʻāpana hao kilano nā ʻoihana kila a me ka hana mining.
ʻEnehana hoʻohālike ninini CAE holomua:Hoʻohiki mākou i ka maikaʻi ma mua o ka hana ʻana o ka mold.
Kūlana kila i hōʻoia ʻia:Ma o nā kaʻina hana hoʻoheheʻe EAF + Ladle Furnace (LF) + Vacuum Degassing (VD). E hoʻomaka ana mai ke kila ʻōpala kiʻekiʻe i koho ʻia.
Hoʻāʻo piha ʻole e luku (NDT):UT (100%), MT (nānā ʻāpana magnetic), PT (nānā penetrant dye) me nā hōʻike kiʻi.
Hoʻopilikino nui a me nā manawa hoʻouna wikiwiki:35–50 mau lā mai ka ʻāpono ʻana o ke kaha kiʻi loea.
Ka mana hana nui:ʻĀpana hoʻokahi a hiki i 300 tons.
Nā nui o ka hoʻokuʻu aku:Hoʻouna ʻia i nā awa i manaʻo ʻia ma o nā ʻano halihali like ʻole (ipu, papa pālahalaha, ukana papahana) ma lalo o CIF, FOB, a pēlā aku.
Palapala piha:Hāʻawi mākou i nā puke aʻo mālama, nā kiʻi i kūkulu ʻia a me kahi kope kikohoʻe (palapala hōʻoia e like me EN 10204 3.1/3.2).
8. Ka Hoʻopili ʻana a me ka Logistics ma ka Halihali Honua
8.1 Ka hoʻopili ʻana i ka puna lepo
Palekana ʻIli:ʻAila anti-corrosion i hoʻopili ʻia ma nā ʻili i mīkini ʻia (nā ʻāpana o loko, nā trunnions); nā ʻāpana liʻiliʻi i wahī ʻia me nā ʻili plastik pākahi.
Nā Flanges Metal a me nā Brackets Angle:E pale i nā kihi a me nā trunnion mai ka pōʻino o ka hopena.
Nā Kākoʻo Kila / Nā Poloka Lāʻau:Ua kau ʻia ke kō ma luna o nā kiʻi kila i hoʻopaʻa ʻia i nā kumu lāʻau e pale aku ai i ka neʻe ʻana i ka wā o ka hoʻouka ʻana a me ka lawe ʻana.
Uhi waho:Uhi piha ʻia ka huahana holoʻokoʻa me ka tarpaulin palaki wai ʻole, me nā ʻeke desiccant silica gel i loko.
Māka:Nā māka maopopo a mau loa e pili ana i ka hiki ke hana, ke kaumaha nui, ke kikowaena o ka umekaumaha, nā kiko hāpai a me ka helu kauoha a ka mea kūʻai.
8.2 Nā Koho Hoʻouna
Nā Pahu Moana 20GP / 40GP / 40HQ:Kūpono no nā mea hoʻokahi a hiki i 25-28 tons. Hoʻopili ʻia nā huahana ma lalo o 30 tons (nā kumu hoʻohālike a hiki i 35 tons) i loko o nā pahu lāʻau a hoʻouna ʻia ma o nā pahu piha maʻamau.
Nā Pahu Papaha a me nā Pahu Luna Hāmama:Kūpono no ka ukana a hiki i 45 tons (30-50 tons ladles), hoʻopaʻa paʻa ʻia me nā kaulahao hoʻopaʻa a me nā ʻōnaehana laka.
Hoʻokaʻawale i ka nui a me ka hoʻouna ʻana o RORO:Noi ʻia no nā ukana ma luna o 20 tone. Hoʻouna ʻia nā ukana kaumaha a nui loa e nā moku ukana laulā a hoʻopaʻa ʻia me nā kaola hāpai.
8.3 Ua hoʻokomo ʻia nā palapala hoʻouna
Bila kūʻai kālepa
Papa Inoa Hoʻopili
Palapala hoʻomaka (Form E a i ʻole CO, ma muli o ka ʻāina i hele ʻia)
ʻIke Hoʻouna Moana
Nā palapala hōʻoia hoʻāʻo (EN 10204 3.1 / 3.2)
Hōʻike END (UT, MT, PT)
Nā kiʻi o ka hōʻailona ʻana, nā ana a me ka hoʻopili hope loa
Palapala hōʻoia ʻinikua ukana kai (ma ke noi ʻana)
9. Nā Nīnau i Nīnau Pinepine ʻia (FAQ)
Q1: He aha ka ʻokoʻa ma waena o kahi ladle slag a me kahi ladle ninini?
A: Ua hoʻolālā ʻia ka ladle slag e lawe a ninini i ka slag i hoʻoheheʻe ʻia (silicate, lime, MgO, a pēlā aku). Hoʻohana ʻia ka ladle ninini e lawe pololei i ke kila wai a ua uhi pinepine ʻia me nā mea refractory. He loea wale nō mākou i nā ladle slag a me nā ipu slag.
Q2: Ehia mau pōʻaiapuni lawelawe e hiki ai i nā ʻōpala slag Womic Steel ke hoʻokō?
A: Hiki i nā ʻōpae kila kalapona maʻamau ke hōʻea i ka liʻiliʻi he 5,000 mau pōʻaiapuni. ʻO nā ʻōpae i hana ʻia me ka mea GS-20Mn5 me ka mālama ʻana i ka wela quenching a me ka hoʻomaʻamaʻa ʻana i ka wela hiki ke ʻoi aku ma mua o 8,000 mau pōʻaiapuni ke hoʻohana ʻia i nā hale hana me nā papa hana mālama paʻa i kēlā me kēia lā.
Q3: He aha ka manawa alakaʻi maʻamau no nā ladles slag kaumaha?
A: 35-45 mau lā ma hope o ka hōʻoia hope loa ʻana o nā kaha kiʻi a nā mea kūʻai aku. Pono nā lā he 10 a 15 hou no nā māka mea kūikawā a i ʻole nā palapala hōʻoia. ʻAe ʻia nā kauoha wikiwiki ma ke noi.
Q4: Hiki iā mākou ke hana i ka nānā ʻana ma ka pūnaewele i ka wā o ka hana ʻana?
ʻAe, hoʻokipa mākou i nā nānā ʻana ma ka pūnaewele e nā ʻoihana ʻaoʻao ʻekolu o ka honua e like me SGS, BV, TÜV, ABS, LR, DNV etc. e like me ka ʻaelike ʻoihana mua.
Q5: Ke hāʻawi nei ʻoe i ka palapala hōʻoia no ka hoʻolālā weld-free?
A: ʻAe. Hoʻopuka ʻia kā mākou mau ʻōpala slag a pau ma ohoʻolei hoʻohui hoʻokahi ʻāpaname nā hui kuʻihao ʻole. Hōʻalo ia i nā wahi hoʻomaka māwae, ʻo ia hoʻi ka 70% o nā hemahema mua o nā ʻōpala i kuʻihao ʻia ma ke ʻano maʻamau.
Q6: He aha nā huaʻōlelo uku āu e ʻae ai?
A: Ke ʻae nei mākou i ka hoʻoili uea T/T a me ka ʻike/usance L/C. Loaʻa nā huaʻōlelo maʻalahi a me nā hoʻolālā waiho no nā kauoha nui.
Q7: He aha nā palapala e hāʻawi ʻia me ka hoʻouna ʻana?
A: E loaʻa iā ʻoe ka Palapala Hōʻike Mea Hana (MTC) e kūlike ana meEN 10204 3.1, a me3.2loaʻa ma ke kumu kūʻai hou aʻe ma mua.
ʻO nā palapala piha e komo pū ana me ka hōʻike hoʻohui kemika, ka hōʻike waiwai mīkini, ka hōʻike mālama wela, nā kiʻi i kūkulu ʻia, nā hōʻike NDT piha e komo pū ana me ka ʻikepili hoʻāʻo mānoanoa ultrasonic, a me nā alakaʻi hana palekana a me ka mālama piha.
10. Ka Mōʻaukala Hoʻokuʻu Aku a me nā Haʻawina Hihia
Ua hoʻolako ʻo Womic Steel ma mua o 500 mau set o nā ʻōpala slag i nā wili kila, nā hale hana hao, a me nā hale hana hao ma mua o 23 mau ʻāina. Aia ma lalo nā kuhikuhi papahana maoli (ua kāpae ʻia ka ʻike huna o ka mea kūʻai aku):
Papahana 1 – Hale Hana Kila Hoʻohui ʻia ma Asia Hikina Hema (ʻInidonesia):
Ua hoʻolako mākou i nā ʻōpala slag hoʻokahi ʻāpana me ka mana o 85-tona. Hoʻolālā ʻia e kūlike piha me nā ʻano lako OEM mua e pani i nā ʻōpala ʻano welded kuʻuna. Ma hope o 4,200 mau pōʻaiapuni lawelawe, ua lawelawe nā ʻōpala no nā makahiki he ʻoi aku ma mua o28 mahiname ka ʻole o nā māwae a i ʻole nā kīnā.
Papahana 2 – Hale Hana Kila Uila ma ka ʻĀpana Balkan (ʻEulopa Hikina):
Ua koi ka mea kūʻai aku i nā ʻōpala slag chromium-nickel-molybdenum alloy i kūpono no ka hana ʻana ma ka mahana haʻahaʻa loa ma lalo o 35°C. Ua hoʻohana mākou i ke kila GS-20Mn5 e hoʻokō piha ana i nā kūlana hoʻāʻo hopena Charpy, me ka hōʻoia EN 10204 3.2 a me nā hōʻike nānā NDT hana piha. Ua kau kēia mea kūʻai aku i ʻekolu mau kauoha nui i hana hou ʻia a hiki i kēia manawa.
Papahana 3 – Hale Wili Kila US me ka Mana Ukana Crane Palena:
Ua pono ka mea kūʻai aku i nā ʻōpala slag māmā e kūlike me nā palena ukana crane ma kahi. Ma ka hoʻopili ʻana i ka ʻenehana hoʻohālike hoʻolei CAE ʻoihana, ua hōʻemi maikaʻi mākou i ke kaumaha o ka ʻōpala holoʻokoʻa ma18%, me ka mālama ʻana a me ka hoʻomaikaʻi hou ʻana i ka hana palekana kūkulu.
E Hoʻokaʻaʻike i ka Mea Hana
Inā makemake ʻoe i kahi kālā me ka ʻole o ke kūpaʻa a makemake paha i ka ʻōlelo aʻoaʻo loea no kāu papahana hou, mai kānalua e hoʻokaʻaʻike mai iā mākou.
Womic Steel - ʻO kāu mea hoʻolako puna sludge hilinaʻi ma Kina
Pūnaewele: www.womicsteel.com
Leka uila: sales@womicsteel.com
Kelepona / WhatsApp / WeChat:
Lanakila: +86 15575100681
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Hoʻolālā a hana ʻo Womic Steel i nā ʻōpala slag i hana ʻia no nā koi o ka mea kūʻai aku. Hāʻawi kā mākou mau hui ʻenekinia a me ke kūʻai aku i nā kūkākūkā loea piha i nā manawa āpau.
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