E pili ana i ka pepa, he nīnau i nīnau pinepine ʻia e nā mea kūʻai aku, ke kūʻai aku nei ʻoe i ka pepa A4?
Me he mea lā e mau ana ka ʻike o ka lehulehu i nā huahana pepa i kā mākou pepa paʻi maʻamau, puke puke a me nā huahana kīwila ʻē aʻe.Akā, i kēia lā, e hoʻolauna mākou i kahi ʻano pepa āu i lohe ʻole ai me ke kūlana kiʻekiʻe - pepa sulfur-free.
Ke kamaʻilio mākou e pili ana i ka inoa o ka pepa sulfur-free, inā ʻaʻole ʻoe i hoʻopā iā ia, e noʻonoʻo paha ʻoe i kahi nīnau.Aia kekahi pilina ma waena o ka sulfur a me ka pepa?
E pili ana kēia i ka hana ʻana i ka pepa hou.I ke kaʻina hana pepa o ka pepa hou, hoʻohana mau ʻia kahi mea waiwai koʻikoʻi - alumini sulfate (kahi inoa ʻē aʻe no ia mea he alum)
Hoʻohui nā wili pepa i ka alumini sulfate ma ke ʻano he mea nui i ka hana pepa, e hāʻawi ana i ka pepa anti-wear, anti-water, anti-emulsion, anti-corrosion properties, a ma ka manawa like e hoʻomaikaʻi ai i ka maʻalahi o ka pepa a hāʻawi i ka wai- hiki ke hoʻololi i ka paʻi ʻana.
Ma kēia kaʻina hana, he mea hiki ʻole ke loaʻa ka sulfur i nā huahana pepa i hana ʻia.
Eia nō naʻe, i kekahi mau hiʻohiʻona hoʻohana kīwila kiʻekiʻe kiʻekiʻe o ka ʻoihana, pono e hoʻomalu ʻia ka ʻike sulfur i loko o ka pepa ma kahi haʻahaʻa loa.
I mua o kēia koi, ho'āʻo mau nā hale wili pepa e hoʻomaikaʻi i ke kaʻina hana o ka pepa, a ma hope ua hānau ʻia ka pepa sulfur-free.
ʻO nā pepa i hoʻohanaʻia ma nāʻano likeʻole he mauʻokoʻa ko lākou, e like me ka pepa hana a me ka pepa hale.
ʻO ka pepa ʻoihana e like me ka pepa paʻi, ka pepa sulfur-free, ka pepa ʻaila, ka pepa ʻōwili, ka pepa kraft, ka lepo lepo, a me nā mea ʻē aʻe, nā pepa hale e like me nā puke, nā napkins, nā nūpepa, ka pepa toilet, etc.
A laila e wehewehe mākou i ka ʻokoʻa ma waena o ka pepa sulfur-free a me kā mākou pepa maʻamau maʻamau.
Sʻaʻohe ulfur pepa
ʻO ka pepa sulfur-free he pepa kākoʻo kūikawā no ka hana kālā PCB i nā mea hana papa kaapuni.ʻO ke kumu nui o ka hoʻohana ʻana i kēia ʻano pepa, ʻo ia ke pale aku i ka hopena kemika o ke kālā me ka sulfur i ka lewa, e lilo ai ia i melemele.A ʻo ka hoʻohana ʻana i ka pepa sulfur-free hiki ke pale i ka hopena ma waena o ka sulfur a me ke kālā, hiki ke alakaʻi i kekahi mau hemahema o ka pcb.
I ka manawa like, pale aku ka pepa sulfur-free i ka hopena kemika ma waena o ke kālā i loko o ka huahana electroplating i hoʻopau ʻia a me ka sulfur i ka lewa, a laila e huli melemele ka huahana.No laila, pono e hoʻopili ʻia ka huahana me ka pepa sulfur-free i ka hikiwawe loa ma hope o ka pau ʻana o ka huahana, a pono e hoʻokomo i nā mīkina lima sulfur-free i ka wā e hoʻopā ai i ka huahana, a ʻaʻole pono e hoʻopā i ka ʻili electroplated.
ʻO nā hiʻohiʻona o ka pepa sulfur-free: maʻemaʻe ka pepa sulfur-free, lepo ʻole, ROHS-compliant, ʻaʻohe sulfur (S), chlorine (CL), lead (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium (CrVI), polybrominated biphenyls a me polybrominated diphenyl ethers.Hiki ke hoʻohana maikaʻi ʻia i ka ʻoihana uila PCB circuit board a me ka ʻoihana electroplating hardware.
ʻO ka palapala noi pepa sulfur-free: hoʻohana nui ʻia no ka ʻeke kālā-plated, e like me nā papa kaapuni, nā LED, nā papa kaapuni, nā ʻāpana ʻenehana, nā huahana pale meaʻai, ka pahu aniani, ka ʻeke lako, ka hoʻokaʻawale ʻana i ke kila kila, ka ʻai meaʻai, etc.
Pepa maʻamau
ʻO nā mea maka o ka hana pepa ʻo ia ka nui o nā mea kanu.Ma waho aʻe o nā mea nuiʻekolu o ka cellulose, hemicellulose a me ka lignin, aia kekahi mau mea'ē aʻe me ka liʻiliʻi liʻiliʻi, e like me ka resin a me ka lehu.Eia kekahi, aia nā mea kōkua e like me ka sodium sulfate.A ʻo ka pepa maʻamau ka mea nui i hana ʻia i nā mea kanu, e like me ka lāʻau, ka mauʻu, a me nā mea ʻē aʻe. ʻAʻole kūpono ia no ka pepa electroplating no ka nui o nā haumia
A laila, e ʻike kākou i ka hoʻohana ʻana i ka ʻoihana no ka pepa sulfur-free:
1. No ka hoʻokō ʻana i kahi hopena masking ma nā huahana like ʻole, i ka wā e pono ai ka ʻili i ka hana hohonu e like me ka pīpī ʻana a me ka etching acid, hiki iā ia ke uhi i ka ʻili i pono ʻole ka hoʻoulu ʻana a me ka etching acid.I ka hoʻoulu ʻana i nā kala like ʻole, ʻoi aku ka mea nui o ka hopena shading.
2. E hoʻohana i ka pepa sulfur-free no ka pale ʻana a i ʻole ka hoʻopili ʻana.Hoʻohana nui ʻia nā huahana o ka sulfur-free pepa pale kiʻiʻoniʻoni, a kūpono no ka pale ʻana i ka ʻili o nā papa, nā profiles, nā mea alumini a me nā papa kaapuni PCB.He kūpono ia no ka hoʻohana ʻana i nā keʻena maʻemaʻe like ʻole, nā hale hana uila nui a liʻiliʻi a me nā hale hana PCB papa kaapuni, nā hale hana LCD, nā papahana hui precision, nā hale semiconductor, nā hale hana disc optical, laboratories, etc.
ʻO ka hoʻohana ʻana i ka pepa sulfur-free i loko o ka ʻoihana ʻoi aku ka nui ma ke ʻano he pale pale no nā huahana like ʻole, ʻo ka pepa sulfur-free ʻoiaʻiʻo ke koho maikaʻi loa.Eia kekahi, ʻo ka pepa sulfur-free kekahi ʻano pepa ʻano ʻano maʻalahi a pili i ke kaiapuni, a hiki ke hoʻohana hou ʻia e mālama i nā kumukūʻai waiwai.
Hiki iā ShenZhen Beite ke hāʻawi i ka pepa sulfur-free me ka lawelawe maʻamau.
ʻO nā palena o ka huahana penei:
Kaumaha: 40gsm–120gsm,
Waiwai Orthogonality: 787*1092mm,
Nui ka waiwai: 898*1194mm,
sulfur dioxide ≤50ppm,
ʻO ka hoʻāʻo ʻana i ka lipine paʻa: ʻaʻohe hiʻohiʻona hāʻule o ka lauoho.
nui hoʻopilikino.
Inā makemake ʻoe e ʻike hou aku e pili ana i nā huahana o kā mākou hui, hiki iā ʻoe ke hele i kā mākou pūnaewele officialhttps://www.btpurify.com/e aʻo hou aku.
Ka manawa hoʻouna: Iulai-23-2022