Ua koho ka poʻe paʻahana ma Antofagasta's Zaldivar mine e hahau

 

Zaldivar-keleawe-mine

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

  1. Mea: Ke Kiekie Chrome Hoolei Hao
  2. Paʻakiki: HRC43-52
  3. ʻOi aku ma mua o AK50J
  4. Ke noi: kaʻina hana wili maloʻo, wili lanahu, wili sima
  5. MOQ:5 tona
  6. Hoʻomaʻamaʻa wela: Quenching & Tempering
  7. 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