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Chromium Additive No ka Aluminum Alloy Casting

Hana a hoʻohana:

1.Aia i loko75% chromiuma o ke koena he alumini pauda.

2.Palekana kaiapunia me ka haumia ʻole;ʻoi aku ka nui o ka hua maoli ma mua o 95%.

3. Ua maopopohopena hoʻomaʻemaʻema ka huila.

4. He kūpono ia no ka hoʻohuiʻana i ka mea chromium a me ka hoʻomaʻemaʻeʻana i ka hale palaoa i ka alumini a me nā mea'ē aʻe.

 

Nā hiʻohiʻona:

250g / poloka, 1kg / ʻeke, 20kg / pahu

 

 


Huahana Huahana

Huahana Huahana

2. E hoʻohana i nā mea:

2.1 Hoʻohui wela: ≥730°C.

2.2 Ua helu ʻia ka helu kuhikuhi o kēia huahana e like me ke ʻano o kēia:

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'Ōlelo Aʻo: Ma muli o ka ʻokoʻa o nā mea hoʻohana a me nā kūlana metallurgical i loko o ka umu, pono e helu ʻia ka nui hoʻohui maoli a hoʻoholo ʻia ma muli o ka ʻikepili hōʻike ma mua o kakapuahi.

2.3 hoʻohui i ke ʻano:

Ma hope o ka hoʻoheheʻe ʻana i loko o ka umu, e hoʻoulu like, e lawe i kahi laʻana a nānā i ka helu ʻana i ka nui o ka chromium agent i hoʻohui ʻia.Ke hiki i ka wela hoohehee, e wehe i ka lepo ma ka ili o ka hehee, a e hoopuehu i ka hua i na wahi like ole o ka wai i hooheheeia (ina e pono e hoohui i ka manganese a me ke keleawe, hiki ke hoohui ia i ka manawa hookahi).Ma hope o ka pau ʻana o ka hopena, kū mālie no10-20 minuke, alaila pihae hoʻoulu no 5 mau minuke;ku malie hou nohou 5-10 minuke, a lawe i kahi laʻana no ka nānā ʻana;ʻO nā meaʻai wale nō i kūpono a laila hiki ke hoʻololi i ke kaʻina hana aʻe.

 

3. Packaging a me ka waiho ʻana:

He poepoe keia huahanaʻano kekeʻO ka puʻupuʻu hina ʻeleʻele, ʻo ka ʻeke i loko he ʻeke plastik / ʻeke ʻeke / ʻeke alumini pepa;ʻO ka pahu waho he pahu pahu;250g / ʻāpana, 1kg/ʻeke, 20kg / pahu.E mālama i loko o kahi ea a maloʻo, mamao mai ka makū.

 

4. Ola ola

ʻEwalu mahina, hiki ke hoʻohana pololei ma hope o ka wehe ʻana i ka pahu.





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