AISI 4130 Anuanu i unuhi pololei pololei i ka paipu hao ʻole
ʻO ka wehewehe pōkole:
Hana ʻia ka paipu kila maʻemaʻe ʻole i huki ʻia i ke anu.Hoʻomaʻamaʻa hou ʻia e ka huki anu ma luna o kahi mandrel, e hoʻomalu i ka ID, a ma o nā make e hoʻomalu i ka OD.ʻOi aku ka maikaʻi o ka CDS i ka maikaʻi o ka ili, ka hoʻomanawanui ʻana a me ka ikaika ke hoʻohālikelike ʻia me ka tubing seamless wela wela. o na noi.
Nui: 16mm-89mm.
WT: 0.8mm-18 mm.
ʻAno: Poe.
ʻAno hana: Huki anu a ʻōwili anu.
Ka lōʻihi: Hoʻokahi wale nō ka lōʻihi / ʻelua manawa lōʻihi a i ʻole ke noi maoli ʻana o ka mea kūʻai aku max ka lōʻihi he 10m
"ʻO ka maikaʻi ma mua, ʻo ka ʻoiaʻiʻo ma ke kumu, ʻo ka hui ʻoiaʻiʻo a me ka loaʻa kālā" ʻo kā mākou manaʻo, i mea e hana pinepine ai a hahai i ka maikaʻi no AISI 4130 Cold Drawn Precision Seamless Steel Pipe, Ke ʻimi nei mākou i mua e kūkulu i nā loulou maikaʻi a me nā ʻoihana. puni honua.Hoʻokipa maikaʻi mākou iā ʻoe e kelepona mai iā mākou e hoʻomaka i nā kūkākūkā e pili ana i ka maʻalahi o ka hoʻokō ʻana i kēia.
"ʻO ka maikaʻi ma mua, ʻo ka ʻoiaʻiʻo e like me ke kumu, ʻo ka hui ʻoiaʻiʻo a me ka waiwai like ʻole" ko mākou manaʻo, i mea e hana pinepine ai a hahai i ka maikaʻi no30CrMo Poʻokela Seamless Steel Paipu, Hana'ia kēia mau huahana a pau i kā mākou hale hana ma Kina.No laila hiki iā mākou ke hōʻoiaʻiʻo i kā mākou maikaʻi a me ka loaʻa.I loko o kēia mau makahiki ʻehā, kūʻai aku mākou i kā mākou mea kūʻai wale nō akā i kā mākou lawelawe i nā mea kūʻai aku a puni ka honua.
| Kūlana | Papa | Nā Mea Kemika (%) | |||||||
|
|
| C | Si | Mn | P | S | Mo | Cr | V |
| ASTM A519 | 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | ≤0.040 | ≤0.040 | 0.15-0.25 | 0.8-1.10 | / |
| Papa | Hāʻawi | Ikaika U'i | Hua ikaika | ʻO ka lōʻihi | ʻoʻoleʻa |
|
| Kūlana | (Mpa) Min. | (Mpa) Min. | (%) Min. | (HB) Min. |
| 4130 | HR | 621 | 483 | 20 | 89 |
|
| SR | 724 | 586 | 10 | 95 |
|
| A | 517 | 379 | 30 | 81 |
|
| N | 621 | 414 | 20 | 89 |
Hoʻopili
Ma hope o ka huki anu ʻana o nā waiwai i ka nui, ua kau ʻia nā paipu ma luna o ka umu annealing no ka mālama ʻana i ka wela a me ka normalizing.
Hoʻopololei
Ma hope o ka hoʻopili ʻana, lawe ʻia nā huahana ma kahi mīkini hoʻopololei ʻehiku no ka hoʻokō pono ʻana i nā paipu.
Eddy kēia manawa
Ma hope o ka hoʻopololei ʻana, hele ʻia kēlā me kēia paipu ma waena o ka mīkini eddy e ʻike ai i nā māwae a me nā hemahema ʻē aʻe.ʻO nā paipu wale nō e hele i ke au eddy kūpono no ka lawe ʻana i nā mea kūʻai.
Hoʻopau
Hoʻopili ʻia kēlā me kēia paipu me ka ʻaila corrosion resistant a i ʻole nā varnished no ka pale ʻana i ka ʻili a me ka corrosion resistant e like me ka makemake o nā mea kūʻai aku, ua uhi ʻia kēlā me kēia hopena o ka pahu e nā pāpale plastik e pale aku ai i ka pōʻino i ka hele ʻana, kau ʻia ka māka a me nā kikoʻī a mākaukau nā huahana no ka hoʻouna ʻana. .
| Koho | hōʻailona | wehewehe |
| Huki anu/paʻakikī | +C | ʻAʻohe mālama wela ma hope o ke kaʻina kaha kiʻi anu |
| Huki anu / palupalu | +LC | Ma hope o ka hoʻomaʻamaʻa wela hope loaʻa kahi kaha kaha kiʻi kūpono |
| Huki anu a hoʻomaha ke kaumaha | +SR | Ma hope o ke kaʻina hana kaha kiʻi anuanu hope loa, loaʻa kahi mālama wela hoʻomaha hoʻomaha i loko o kahi lewa hoʻomalu |
| Hana ʻia | +A | Ma hope o ke kaʻina kaha kiʻi anuanu hope loa, hoʻopili ʻia nā paipu i loko o kahi lewa hoʻomalu |
| Hana maʻamau | +N | Ma hope o ka hana kaha kaha kiʻi anu, hoʻomaʻamaʻa ʻia nā paipu i loko o kahi lewa |
Hoʻohana nui ʻia nā paipu kila kila Cold Drawn Carbon i ka mīkini nuklea, ka lawe ʻana i ke kinoea, ka petrochemical, ka hana moku a me nā ʻoihana boiler, me nā hiʻohiʻona o ke kūpaʻa corrosion kiʻekiʻe i hui pū ʻia me nā waiwai mechanical kūpono.
- Mea hana nukelea
- Ka lawe kinoea
"ʻO ka maikaʻi ma mua, ʻo ka ʻoiaʻiʻo ma ke kumu, ʻo ka hui ʻoiaʻiʻo a me ka waiwai like ʻole" ko mākou manaʻo, i mea e hana pinepine ai a hahai i ka maikaʻi no AISI 4130 Cold Drawn Precision Seamless Steel Pipe., Ke ʻimi nei mākou i mua i ke kūkulu ʻana i nā loulou maikaʻi me ʻoihana a puni ka honua.Hoʻokipa maikaʻi mākou iā ʻoe e kelepona mai iā mākou e hoʻomaka i nā kūkākūkā e pili ana i ka maʻalahi o ka hoʻokō ʻana i kēia.
AISI 4130 Cold Drawn Precision Seamless Steel Pipe, Hana ʻia nā huahana āpau i kā mākou hale hana ma Kina.No laila hiki iā mākou ke hōʻoiaʻiʻo i kā mākou maikaʻi a me ka loaʻa.I loko o kēia mau makahiki ʻehā, kūʻai aku mākou i kā mākou mea kūʻai wale nō akā i kā mākou lawelawe i nā mea kūʻai aku a puni ka honua.
