wehewehe huahana
Nati huila
ʻOiai ma lalo o nā kūlana hana koʻikoʻi, mālama ʻo Jinqiang Wheel Nuts i nā ikaika hoʻopaʻa kiʻekiʻe loa e hoʻopaʻa paʻa i nā huila ma nā kaʻa koʻikoʻi ma luna a ma waho o ke alaloa.
Hoʻolālā ʻia no nā rim kila palahalaha, ʻaʻole lākou e hemo i ka wā e hui pono ai.
Ua ho'āʻo ikaikaʻia nā hua huila Jinqiang e nā hui kūʻokoʻa a me nā kino hōʻoia.
ʻO kā mākou Hub bolt maʻamau maʻamau
10.9 pahu pahu
paakiki | 36-38HRC |
ikaika tensile | ≥ 1140MPa |
Haawe Uku Loa | ≥ 346000N |
Hoʻohui Kimia | C:0.37-0.44 Si:0.17-0.37 Mn:0.50-0.80 Cr:0.80-1.10 |
12.9 pahu pahu
paakiki | 39-42HRC |
ikaika tensile | ≥ 1320MPa |
Haawe Uku Loa | ≥406000N |
Hoʻohui Kimia | C:0.32-0.40 Si:0.17-0.37 Mn:0.40-0.70 Cr:0.15-0.25 |
ʻO nā pōmaikaʻi o nā bolts huila
1. Nā kiko'ī piha: hoʻopilikinoʻia ma ke koi / kiko'ī piha / kūlana hilinaʻi
2. Mea makemake: paʻakikī kiʻekiʻe / paʻakikī ikaika / paʻa a paʻa
3. Maheʻe a me ka burr-free: ʻili a me ka ʻālohilohi / ikaika like ʻole / paheʻe ʻole
4. ʻAʻahu kiʻekiʻe ke kūpaʻa a me ke kūpaʻa corrosion kiʻekiʻe: ʻaʻohe ʻōpala a me ke kūpaʻa oxidation i loko o kahi humid environment
FAQ
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Q6: He aha ke ʻano o nā mea i loaʻa?
40Cr 10.9,35CrMo 12.9.