Pepa kila i hoolele anu DC01-06 DC01-DC06 s235jr pa'a kalapona kila ma'alahi.
ʻO nā pono huahana a me nā kikoʻī paʻakikī
Nā mea maikaʻi o ka huahana:
1. Paʻa, kūpono, hōʻoia maikaʻi
2. Aia nāʻano kiko'ī a me nā hiʻohiʻona, hiki ke hoʻololiʻia e like me nā kiko'ī
3. ʻO ka mānoanoa like, ka maikaʻi hilinaʻi, maʻalahi e hoʻohana a me ka laulā o nā hoʻohana
4. Loaʻa ka waihona waiwai a me ka lako wahi
Nā kikoʻī paʻakikī:
ʻO ka ʻili o Rockwell ka paʻakikī o ke kila kalapona maʻamau i hoʻopaʻa ʻia he 55+-3, a ʻo ka paʻakikī o ka unannealed anu-rolled hard-rolled strip steel ma luna o 80. ʻO ka mānoanoa o ka ʻāʻī anu a me ka pepa maʻamau 0.1-3mm a me ka laulā. he 100-2000mm;hana ʻia nā mea ʻelua me ka ʻōwili wela a i ʻole ka pā kila..
ʻO CRS ka pōkole o English cool rolling steel, ʻo ia hoʻi, ke kila ʻōwili anuanu.E pili ana i ke kaʻina ʻōwili o ke kila.No ka laʻana, q235 mea maʻamau kalapona kila pā hiki ke anu i olokaa, a me 10 # kila pā hiki no hoi ke anu.Hiki i kona paʻakikī ma ke kūlana kūpono e like me ke kila i hoʻohana ʻia..
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ʻAʻohe ʻokoʻa o ka paʻakikī o ka ʻili ma waena o ka ʻōwili anuanu a me ka galvanized.No ka mea, ua uhi wale ʻia ka ʻili galvanized me kahi papa zinc o kekahi mau microns a hiki i 20 microns ma luna o ka substrate.ʻO ka mea kumu maʻamau ka ʻōwili anu a me ka ʻōwili wela.ʻO ka paʻakikī e pili ana i ka pae o ka mea, a ʻokoʻa nā māka..
E lawe i DC01 a me DC03 i mau la'ana.DC01 ka palena kiʻekiʻe o ka ikaika hua 280 DC03 ka palena kiʻekiʻe o ka ikaika hua 240 , dc06+ze e pili ana i nā pepa anu i ʻōwili ʻia, ʻo nā helu e hōʻike ana i ka pae stamping, ʻoi aku ka nui o ka helu.
Hana ʻia ka pepa anu i ʻōwili ʻia me ka mea maka, ʻōwili ʻia i ka mahana o ka lumi ma lalo o ka recrystallization wela, a ʻo kona paʻakikī e pili ana i 150HV.Hana ʻia nā ʻāpana mīkini ʻoki ʻoki i ke kila kila me ka paʻakikī o HRC55 ~ 58 °, hiki ke ʻoki i ka hapa nui o lākou.
He aha ka papa o ka pepa ʻōwili anuanu ʻoi aku ka paʻakikī ma mua o ka spcc
ʻO ka pepa anu i ʻōwili ʻia ʻo ia ka pōkole o ke kila kila maʻamau i ʻōwili ʻia, ʻike ʻia hoʻi ʻo ka pepa ʻōwili anu, i ʻike mau ʻia ʻo ka pepa ʻōwili anu, a i kekahi manawa kuhi hewa ʻia e like me ka pepa anu.ʻO ka pā anu i hana ʻia me ke kila hoʻoheheʻe maʻamau i hoʻopaʻa ʻia i ke kila wela, ʻo ia ka mea i ʻōwili hou ʻia i ke kila me ka mānoanoa o lalo o 4mm..
Hoʻokaʻawale ʻia ka pepa ʻōwili anuanu i: 1/8 paʻakikī, 1/4 paʻakikī, 1/2 paʻakikī a piha paʻa.ʻElua mau ʻāpana nui o ka waiwai paʻakikī: HRB (Rockwell) HV (Vickers) penei: Hōʻailona hōʻailona maikaʻi HRB (Rockwell) HV (Vickers) 1/8 paʻakikī..
ʻO ka pāʻani pickling ka pickling i ka ʻili o ka pā wela ma o ka dephosphorization (ka wehe ʻana i ka ʻōpala, koena, a me nā mea ʻē aʻe i hana ʻia i ka wā o ka ʻōwili wela), i mea e loaʻa ai kahi pā kila me ka hana ʻoi aku ka maikaʻi ma mua o ka ʻōwili wela.-Ka ʻili i ʻōwili ʻia.Hiki ke ʻike ʻia mai kāna kaʻina hana ʻana ʻo kona paʻakikī ka pae like o ka ʻōwili wela..
NA HIONA HUA
Nā Kūlana Huahana
inoa mea kūʻai | Pa'a kila i kawili anu |
---|---|
Mea waiwai | Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C,Q390D,Q390E Q420,Q420B,Q420C,Q420D,Q420E,Q460,Q460D Q500D,Q500D,Q500D,Q500D 0E Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E Q890C,Q890D |
mānoanoa | 0.1-300mm.or e like me kāu noi |
Laulā | 600mm-1800mm a i ʻole e like me ka noi kūikawā o ka mea kūʻai aku |
Ka lōʻihi | 1m-12m a i ʻole e like me ka noi kūikawā o ka mea kūʻai aku |
Kūlana | AISI, ASTM, JIS, DIN, GB, SUS |
Hoʻomanawanui | Mānoanoa: +/-0.02mm, Laulā:+/-2mm |
ʻenehana | ʻOlokaʻa wela, ʻōwili anu |
Palapala noi | Nā ʻāpana mīkini, nā mea metala, nā mīkini mahiʻai, nā mea hana mīkini, nā moku, Bridge etc |
Manawa Uku | TT LC DP BL |
Kumukūʻai Kau | EXW/FOB/CIF/CFR |
Laʻana | Loaʻa |
Palapala noi
ʻIkepili Hui
Hoʻopili a hoʻouna
Nā kikoʻī kikoʻī: | ʻO ka hoʻopili ʻana i ke kai kūpono (plastic & wood) a i ʻole e like me nā noi a ka mea kūʻai aku |
ʻIkepili hoʻouna: | 3-10days, hoʻoholo nui ʻia e ka nui o ke kauoha |
Awa: | Tianjing/Shanghai |
hoʻouna ʻana | Moku kai ma ka ipu |
FAQ
Q: Hiki iā ʻoe ke hoʻouna i nā laʻana?
A:ʻOiaʻiʻo, hiki iā mākou ke hoʻouna i nā hōʻailona i nā wahi a pau o ka honua, ua noa kā mākou mau hōʻailona, akā pono nā mea kūʻai e halihali i nā kumukūʻai.
Q: He aha ka ʻike huahana e pono iaʻu e hāʻawi?
A: Pono ʻoe e hāʻawi i ka papa, ka laulā, ka mānoanoa, ka uhi a me ka helu o nā tona e pono ai ʻoe e kūʻai.
Q: He aha nā awa hoʻouna?
A: Ma lalo o nā kūlana maʻamau, hoʻouna mākou mai TianJin, hiki iā ʻoe ke koho i nā awa ʻē aʻe e like me kāu pono.
Q: E pili ana i nā kumukūʻai huahana?
A: Ua ʻokoʻa nā kumukūʻai mai kēlā me kēia manawa ma muli o nā loli cyclical i ke kumukūʻai o nā mea maka.
Q: He aha nā palapala hōʻoia no kāu huahana?
A: Loaʻa iā mākou ISO 9001, SGS, EWC a me nā palapala hōʻoia ʻē aʻe.
Q: Pehea ka lōʻihi o kāu manawa lawe?
A: Ma ka laulā, ʻo kā mākou manawa hoʻopuka i loko o 7-10 mau lā, a hiki ke hoʻopaneʻe ʻia inā nui ka noi a i ʻole nā kūlana kūikawā.
Q: Hiki iaʻu ke hele i kāu hale hana e kipa aku ai?
A: ʻOiaʻiʻo, hoʻokipa mākou i nā mea kūʻai mai nā wahi a pau o ka honua e kipa i kā mākou hale hana.
Q: Loaʻa i ka huahana ka nānā maikaʻi ma mua o ka hoʻouka ʻana?
A: ʻOiaʻiʻo, ua hoʻāʻo maikaʻi ʻia kā mākou huahana āpau no ka maikaʻi ma mua o ka hoʻopili ʻana, a e luku ʻia nā huahana kūpono ʻole.
Q: Pehea e hoʻopili ai i nā huahana?
A: ʻO ka ʻaoʻao o loko he pepa wai wai waho waho me ka pahu hao a hoʻopaʻa ʻia me kahi papa lāʻau fumigation.Hiki iā ia ke pale pono i nā huahana mai ka corrosion i ka wā o ka halihali moana.
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