ʻO ke kila puna ka paʻakikī kiʻekiʻe a me ke kila puna kiʻekiʻe
Hoʻolauna
ʻO ke kila puna e pili ana i ke kila kila kūikawā no ka hana ʻana i nā pūnāwai like ʻole a me nā mea elastic ʻē aʻe. E like me nā koi o ka hana a me nā kūlana hana, hiki ke hoʻokaʻawale ʻia i ke kila puna kila maʻamau a me ke kila puna kila kūikawā. Loaʻa i ke kila puna nā waiwai piha maikaʻi loa, ʻoi aku ka maikaʻi o ka metallurgical kiʻekiʻe (ka maʻemaʻe kiʻekiʻe a me ke kūlike), ka maikaʻi o ka ʻili (ka hoʻomalu pono ʻana i nā hemahema o ka ʻili a me ka decarburization), ke ʻano a me ka nui. ʻO ke kila puna e pili ana i ke kila i hoʻohana kūikawā ʻia no ka hana ʻana i nā pūnāwai a me nā mea elastic ma muli o kona elasticity i ke kūlana kinai ʻia a me ka huhū. ʻO ka elasticity o ke kila e pili ana i kona hiki ke hoʻololi i ka elastic, ʻo ia hoʻi, i loko o ka laulā i ʻōlelo ʻia, hiki i ka hiki ke hoʻololi i ka elastic e amo i kekahi ukana, a ʻaʻohe deformation mau loa ma hope o ka wehe ʻana o ka ukana. Pono e loaʻa i ke kila puna nā waiwai piha maikaʻi loa, e like me nā waiwai mechanical (ʻoi aku ka palena elastic, ka palena ikaika, ka lākiō hua), ka hana hoʻemi elastic (ʻo ia hoʻi, elastic reduction resistance, i ʻike ʻia hoʻi i ka hoʻomaha hoʻomaha), hana luhi, hardenability , Kino a me ke kino. nā waiwai (ka wela wela, ka haʻahaʻa haʻahaʻa haʻahaʻa, oxidation kū'ē, corrosion kū'ē, etc.).
ʻĀpana
| 'ikamu | Ke kila puna |
| Kūlana | ASTM, DIN, ISO, EN, JIS, GB, etc. |
| Mea waiwai
|
Q195、Q215、Q235、Q345、SS400、Q235B、Q355B、Q355C、Q355D、 Q355E、Q420B、Q235JR、Q355JR、10#、20#、35#、45#、16Mn、A35-A369、ST35-ST52 20X、SCr420、5120、17Cr3、40X、SCr440、5140、41Cr4、40Cr、42CrMo、35CrMo、35XM、SCM435、4135、34CrMo4、 etc. |
| Nui
|
Kāʻei kila puna: (ka mānoanoa: 0.36-1.0mm laula: 12.7-32mmc a i ʻole e like me ka makemake) Ke kila palahalaha puna: (ka anawaena: 6x6mm-2000x2000mm, lōʻihi 2m, 3m, 5.8m, 6m, 8m, 12m, a i ʻole e like me ka makemake.) ʻO ka pahu kila puna: (ka nui: 16mm-600mm a i ʻole e like me ka makemake) ʻO ka pā kila puna: (lōʻihi: 4m-12m a i ʻole e like me ka makemake, ākea: 0.6m-3m a i ʻole e like me ka makemake Mānoanoa: 3mm-300mm a i ʻole e like me ka makemake) |
| Ili | ʻEleʻele, galvanized, pickled, bright, polished, satin, a i ʻole e like me ka makemake |
| Palapala noi
|
Hoʻohana nui ʻia i nā mea hana liʻiliʻi, nā ʻāpana liʻiliʻi, nā uea hao, nā pōʻai hao, nā kaula hoʻopaʻa, nā ferrules, nā ʻāpana wili, nā metala kūkulu, nā koʻokoʻo hoʻohui, nā makau, nā bolts, nā nati, nā spindles, spindles, axles, sprockets, gears, automotive couplers. etc. |
| Hoʻokuʻu aku i
|
ʻAmelika, Australia, Brazil, Kanada, Peru, Iran, Italia, India, United Kingdom, Arab, etc. |
| Pūʻolo |
ʻO ka pūʻolo hoʻokuʻu maʻamau, a i ʻole e like me ka makemake. |
| Kau kūʻai | EXW, FOB, CIF, CFR, CNF, etc. |
| Uku | T / T, L / C, Western Union, etc. |
| Palapala | ISO, SGS, BV. |
Hōʻike ʻia nā huahana
