Ua koho ka poʻe paʻahana ma Antofagasta's Zaldivar mine e hahau
Ua koho ka poʻe paʻahana ma Antofagasta Minerals's Zaldivar copper mine ma Chile i ke kākoʻo ʻana i ka hana kuʻi ma hope o ka hōʻole ʻana i kahi hāʻawi uku, ua ʻōlelo ka hui o ka mine i ka Pōʻalima.
Ua ʻōlelo ka uniona ma kahi ʻōlelo ua hōʻole ʻo 99% o kāna mau lālā i kahi hāʻawi uku hui a ua hoʻonohonoho ʻia kahi hoʻopaʻapaʻa no Iulai 15, e kali ana i ka uwao aupuni.
Ua ʻōlelo ka uniona "ua mihi" ʻo ia i ka pono o ka hahau ʻana, i ka wā o ka hoʻokele waiwai o Chile i ka pōʻino a ʻo ka mining i waena o kāna mau mea loaʻa mua, akā ua ʻōlelo ʻo Antofagasta Minerals e hoʻāʻo nei e wehe i nā ʻaelike o nā limahana i nā pōmaikaʻi e kū nei i nā kūkākūkā hou loa.
Ua haʻi aku ka hui iā Reuters i kahi ʻōlelo e ʻimi ʻo ia i ka mediation alakaʻi ʻia e ke aupuni, me ka hoʻohui ʻana: "Ke manaʻolana nei mākou e hiki i kahi kuʻikahi ma o ke kamaʻilio ʻana, e noʻonoʻo ana i nā kūlana o ka ʻoihana ʻo Zaldivar mine a me kāna mau wānana."
Ua ʻōlelo ka uniona e hūnā ana ka hui ma hope o kahi "pilikia ʻole i loko o kā mākou ʻoihana."
ʻO ka poʻe miners keleawe nui e hana ana ma Chile ua mālama nui i ka hana ʻoiai ʻo ka pani ʻana i ka hoʻokele waiwai i koi ʻia e ka puka ʻana o ka novel coronavirus ma Chile i Malaki.
Eia nō naʻe i nā pule i hala iho nei, ʻoiai ua laha ka maʻi a puni ka ʻāina a ua maʻi nā kaukani o kaʻu mau limahana, ua piʻi ka poʻe miners i nā protocol palekana, hoʻopaʻa paʻa i nā hiʻohiʻona hoʻololi a hoʻokuʻu i nā hana kūkulu, e hāpai ana i ka makaʻu e pili ana i kahi - ʻike ʻole ʻia - ka hopena i ka hana.
Ua ʻōlelo ka hui ʻo Zaldivar ua hoʻoweliweli nā limahana i ko lākou ola e mālama i ka hana ma nā pae pre-pandemic "me ke kumukūʻai kiʻekiʻe i ko mākou olakino." ʻO Guillermo Esquivel, ke poʻo o ka hui ʻo Zaldívar, i haʻi aku iā Reuters ma ke kelepona aia he "helu nui" o nā hihia coronavirus i hoʻopaʻa ʻia ma waena o nā limahana.
"ʻAʻole hiki iā mākou ke ʻae i ka hoʻohana ʻana o nā mea nona kaʻu," i ʻōlelo ʻia i kāna ʻōlelo. "Inā ʻaʻole ʻike ka ʻoihana i kā mākou hāʻawi a me kā mākou ʻālana, e kū ana ia i kahi kī nui e hoʻōki loa i ka hana ʻana."
ʻO ka poʻe miners o Chile, i hoʻopilikia ʻia e ka hāʻule ʻana o ka ʻai, ke nānā nei lākou e kahi i nā kumukūʻai a hoʻonui i ka hana ma mua o ka pā ʻana o ka maʻi maʻi. Ua hoʻonui ia i nā pilikia e ka hoʻohaʻahaʻa ʻana i ka noi mai Kina, ka mea kūʻai keleawe nui loa o ka honua a me ka ʻāina i loaʻa mua i ka maʻi.
ʻO Zaldivar, ka mea i hui pū ʻia e Barrick Gold Corp, aia ma kahi o 2% o ka hana keleawe makahiki o Chile.
ʻO nā laina hoʻopau no nā wili pōleʻa e kūlike me ka pali o ke poʻo wili a hiki ke hana ʻia me ke kila chrome kiʻekiʻe. No ka pale ʻana i ka heihei a me ka hoʻohana nui ʻana i nā laina hope no nā wili pōleʻa ua hoʻolako ʻia me nā iwi ʻaoʻao radial koʻikoʻi a i ʻole nā mea hoʻokiʻekiʻe hiki ke pani ʻia a me nā mea ʻelua. ʻO nā laina hope ka mea nui o ka wili wili.
Hōʻikeʻike kiʻekiʻe Chrome Steel End Liners
- Mea: Ke Kiekie Chrome Hoolei Hao
- Paʻakiki: HRC43-52
- ʻOi aku ma mua o AK50J
- Ke noi: kaʻina hana wili maloʻo, wili lanahu, wili sima
- MOQ:5 tona
- Hoʻomaʻamaʻa wela: Quenching & Tempering
- Ke kūlana hana: ka lole kiʻekiʻe a me ka hopena haʻahaʻa
Mea No ka Poepoe Mill End Lineers
Hāʻawi ʻo Qiming Machinery i nā ʻano mea like ʻole e kūpono i nā kūlana hana wili pōleʻa like ʻole, ka mea hana kemika ma ka Tab aʻe:
'ikamu | Kiekie Cr Keokeo Hao | Kiekie Cr Alloy Steel | Kiekie Mn Steel | Ni-paʻa hao hao |
C | 2.4-3.2 | 1.1-2.2 | 0.9-1.3 | 2.4-3.6 |
ʻO Si | 0.6-1.2 | 0.6-1.2 | ≤0.8 | ≤0.8 |
ʻO Mn | 0.5-1.0 | 0.5-1.0 | 11.0-18.0 | ≤2.0 |
Cr | 12.0-30.0 | 11.0-30.0 | 1.5-2.5 | 1.5-10 |
S | ≤0.04 | ≤0.04 | ≤0.04 | ≤0.15 |
P | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.15 |
Mo | 0.1-3.0 | 0.1-3.0 | ≤1.0 | ≤0.1 |
Cu | 0.1-1.0 | 0.1-1.0 | – | – |
Ni | 0-0.3 | 0-0.3 | – | 3.3-10 |
Ua ʻōlelo ʻo Re | – | – | – | – |
Equivalent Specification |
GB/T8263-1999 AS2027 Cr27 AS2027 CrMo 15/3 AS2027 20/2/1 ASTM A532 Papa Ⅲ ʻAno A 25%Cr ASTM A532 Papa Ⅱ ʻAno B 15%Cr-Mo BS 4844 3693 NFA32401 |
GB/T5680-1998 DL/T 681-1999 JIS G 5153-1999 ASTM A128 DIN GX120Mn12 AFNORZ120Mn12 |
GB/T8263-1999 AS2027/Ni-Cr1-550 AS2027/Ni-Cr2-500 AS2027/Ni-Cr4-500 AS2027/Ni-Cr4-600 AS2027/Ni-Cr4-630 ASTM A532,C,C, D ASTM A532 2-A,B,C,D,E ASTM A532 3-A |
|
ʻAno Mea | Martensite Matrix | Austenitic Mn Steel | – | |
ʻoʻoleʻa | HRC≥56 | HB≤300 | HRC≥56 | |
Waiwai Pili | AK≥4J | AK≥80J | – |
@Nick Sun [email protected]
Ka manawa hoʻouna: Iulai-17-2020