Nā ʻāpana palaki POM

ʻO ka POM (polyoxymethylene) he polymer crystalline nui e pili ana i nā plastic engineering thermoplastic, i hoʻohana nui ʻia i nā kula e like me nā kaʻa, nā mea uila, nā lako mīkini, a me ke ola o kēlā me kēia lā. He laumania kona ʻili, me ka mānoanoa ma kahi o 1.41g/cm ³, a hiki ke hoʻohana ʻia no ka manawa lōʻihi ma -40 degere a 100 degere. Loaʻa iā ia ka ikaika kiʻekiʻe, ke kūpaʻa aʻaʻahu, nā waiwai lubricating ponoʻī, a me ka hana uila paʻa.

1. Nā waiwai mīkini

• ʻO ka paʻakikī kiʻekiʻe a me ka paʻakikī: Hiki i ka Rockwell hardness ke hiki i 80-94HRM, a ʻo ka ikaika o ka tensile ma waena o 60-80MPa, kūpono ia no ka hana ʻana i nā ʻāpana kikoʻī. ?
• Kūleʻa ʻaʻahu: ʻAha haʻahaʻa haʻahaʻa haʻahaʻa (0.1-0.3), maikaʻi loa ke pale ʻana i ka ʻaʻahu, haʻahaʻa haʻahaʻa i ka wā e hoʻohana lōʻihi ai, kūpono i nā hiʻohiʻona kiʻekiʻe e like me nā pahu a me nā bearings. ?
• Ka pale ʻana i ka luhi: ʻO ka hana paʻa ma lalo o ke koʻikoʻi mau, ʻaʻole hiki ke ʻoki a haki paha, hoʻohana mau ʻia i nā mea hilinaʻi kiʻekiʻe e like me nā ʻenekini kaʻa.

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2.Thermal hana

• ʻO ke kūpaʻa wela: ʻO ka mahana deformation wela e pili ana i 130-170 degere, hiki ke hoʻohana ʻia no ka manawa lōʻihi ma 85-105 degere, a hiki ke mālama ʻia nā waiwai mechanical i nā wela kiʻekiʻe. ?
• ʻO ke kūlana kūpaʻa: ʻO 1.3% wale nō ka hoʻololi ʻana i ka wai i ka 80 degere, kūpono ia no ka hana pololei.

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3.Kemika waiwai

• Ke kū'ē i ka corrosion: Hiki iā ia ke kū'ē i nā kemika e like me nā waiʻona, nā ethers, nāʻakika nāwaliwali a me nā kumu, akā ua maʻalahi i nā meaʻona ikaika. ?
• Ka emi ʻana o ka wai haʻahaʻa: ʻoi aku ka liʻiliʻi o ka wai hoʻoheheʻe wai ma mua o 0.25%, a hiki ke hoʻomau i ka hana paʻa i nā wahi haʻahaʻa.

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4.Ka hana hana

• Maʻalahi e hana: Hiki ke hoʻoheheʻe ʻia ma o ka injection molding, extrusion, mechanical processing, a me nā ʻano hana ʻē aʻe, me ka maʻalahi o ka ʻili kiʻekiʻe a ʻaʻohe pono o ka mālama hou. ?
• Hana pololei: He kūpono no nā ʻāpana geometric paʻakikī, nā huahana i hoʻololi ʻia (e like me ka fiberglass reinforcement) hiki ke hoʻonui hou i ka rigidity a me ke kūpaʻa dimensional.

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5.Application scenario

• Hoʻohana nui ʻia i loko o nā ʻoihana o nā kaʻa (nā ʻili, nā bearings), nā mea hana mīkini, nā paipu kemika, nā mea uila, a me nā mea ʻē aʻe, kūpono loa no nā hiʻohiʻona lubrication manuahi ʻole a me nā noi e koi ana i nā ʻae ʻae kiʻekiʻe.

He ʻoihana akamai mākou i ka hoʻolālā ʻana a me ka hana ʻana i -kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe i hoʻoheheʻe ʻia a me nā ʻāpana ʻāpana no ka mākeke honua. Ua hana kā mākou hui i ka hana maʻamau o nā huahana palaki a me nā huahana plastic. Loaʻa iā mākou kahi hui o nā ʻoihana me nā makahiki o ka ʻike i ka hoʻolālā mold, ʻenehana hoʻoheheʻe, a me ka mana maikaʻi. E hōʻoia kā mākou hui hoʻolālā CAD e hoʻohui ʻia kāu noʻonoʻo i nā huahana maoli! Hāʻawi mākou i nā ʻano huahana like ʻole, me:

 

*Kumu kūʻai hoʻokūkū
* Ka manawa hāʻawi wikiwiki
* He ʻōnaehana koʻikoʻi ko mākou
* ʻOi aku ma mua o 10 mau makahiki o ka ʻike i ka hana ʻana i ka mold a me ka hana ʻana i nā mea plastic

* ʻO nā mea hana kiʻekiʻe a me ka hui ʻenehana loea

Nā huahana pale: nā ʻāpana pom plastic, nā mea hana ʻāpana pom plastic China, nā mea hoʻolako, hale hana