Kumukuai kupono no ka Papa 40 Precision Seamless Carbon Steel Pipe Price List
ʻO ka wehewehe pōkole:
Hoʻohana nui ʻia nā paipu kila 27SiMn i nā ʻoihana kaʻa, ka aila, kemika a me nā ʻoihana moku.27SiMn kila paipu mea maʻamau a me ka huhū, a uhiʻia me ka phosphate i loko a me waho.Hoʻohana nui ʻia kēia paipu kila i ka mokuʻāina i hoʻopaʻa ʻia a hoʻonāukiuki ʻia e hana i nā ʻāpana stamping wela (nā ʻāpana hydraulic) e koi ana i ka paʻakikī kiʻekiʻe a me ke kūpaʻa ʻana, a me nā ʻāpana stamping wela e koi ana i ka paʻakikī kiʻekiʻe a me ke kūpaʻa.
27SiMn seamless kila paipu i kiʻekiʻe hardenability, ke koʻikoʻi hardenability anawaena i loko o ka wai mea 8 ~ 22mm, maikai machinability, medium anu deformation plasticity a weldability;Eia kekahi, ʻaʻole i hoʻemi nui ʻia ka paʻakikī o ka paipu kila i ka wā o ka mālama ʻana i ka wela, akā he kiʻekiʻe kiʻekiʻe ka ikaika a me ke kūpaʻa ʻana, ʻoi aku ka nui o ka hoʻopau ʻana i ka wai.
Ke kākoʻo nei ka hui i ka manaʻo o "E No.1 i ka maikaʻi, e paʻa i ka hōʻaiʻē a me ka hilinaʻi no ka ulu ʻana", e hoʻomau i ka lawelawe ʻana i nā mea kūʻai kahiko a me nā mea hou mai ka home a me nā ʻāina ʻē me ka wela no ke kumukūʻai kūpono no ka Hōʻike 40 Precision Seamless Carbon Steel Pipe Price List, Welina mai nā mea kūʻai aku ma ka honua holoʻokoʻa e kāhea iā mākou no ka hui a me ka hui lōʻihi.E lilo mākou i hoa hilinaʻi a mea hoʻolako.
Ke kākoʻo nei ka hui i ka manaʻo o "E No.1 i ka maikaʻi, e paʻa i ka hōʻaiʻē a me ka hilinaʻi no ka ulu ʻana", e hoʻomau i ka lawelawe ʻana i nā mea kūʻai kahiko a me nā mea hou mai ka home a me nā ʻāina ʻē.Paipu kila pololei Kina a me ka paipu kila pololei, Pono i kēlā me kēia mea kūʻai mai kā mākou noi!ʻO ka lawelawe papa mua, ka maikaʻi maikaʻi loa, ke kumu kūʻai maikaʻi loa a me ka lā hoʻouna wikiwiki loa ko mākou pono!Hāʻawi i nā mea kūʻai aku i ka lawelawe maikaʻi ʻo kā mākou kumu!ʻO kēia ka mea e loaʻa ai i kā mākou hui ka lokomaikaʻi o nā mea kūʻai aku a me ke kākoʻo!Welina mai nā mea kūʻai aku ma ka honua holoʻokoʻa e hoʻouna mai iā mākou i ka nīnau a ke nānā nei i kāu hui maikaʻi!
| ʻElemu | Min.（≥） | Max.（≤） |
| C | 0.24 | 0.32 |
| Si | 1.10 | 1.4 |
| Mn | 1.10 | 1.4 |
| P |
| 0.035 |
| S |
| 0.035 |
| Cu |
| 0.3 |
| Cr |
| 0.3 |
| Ni |
| 0.3 |
| Mo |
| 0.15 |
| Ka ikaika tensile | 565～855 | σb/MPa |
| Hua ikaika | 200 | σ 0.2 ≥/MPa |
| ʻO ka elongation | 14 | δ5≥(％) |
| ψ | - | ψ≥(％) |
| Akv | - | Akv≥/J |
| HBS | 051～698 | - |
| HRC | 30 |
| Hoʻonui wela | 68-30 | e-6/K |
| ʻO ke kau wela wela | 93-72 | W/mK |
| wela kūikawā | 450-460 | J/kg.K |
| He wela wela | 2384-8458 | 째C |
| ʻO ka mānoanoa | 2244-1217 | kg/m3 |
| Kū'ē | 0.50-0.60 | Ohm.mm2/m |
| Hoʻopili | Ke kinai ana | ʻO ka hoʻohenehene | Hoʻoponopono maʻamau | N&T |
| √ | √ | √ | √ | √ |
Ke kākoʻo nei ka hui i ka manaʻo o "E No.1 i ka maikaʻi, e paʻa i ka hōʻaiʻē a me ka hilinaʻi no ka ulu ʻana", e hoʻomau i ka lawelawe ʻana i nā mea kūʻai kahiko a me nā mea hou mai ka home a me nā ʻāina ʻē me ka wela no ke kumukūʻai kūpono no ka Hōʻike 40 Precision Seamless Carbon Steel Pipe Price List, Welina mai nā mea kūʻai aku ma ka honua holoʻokoʻa e kāhea iā mākou no ka hui a me ka hui lōʻihi.E lilo mākou i hoa hilinaʻi a mea hoʻolako.
Kumukuai kupono noPaipu kila pololei Kina a me ka paipu kila pololei, Pono i kēlā me kēia mea kūʻai mai kā mākou noi!ʻO ka lawelawe papa mua, ka maikaʻi maikaʻi loa, ke kumu kūʻai maikaʻi loa a me ka lā hoʻouna wikiwiki loa ko mākou pono!Hāʻawi i nā mea kūʻai aku i ka lawelawe maikaʻi ʻo kā mākou kumu!ʻO kēia ka mea e loaʻa ai i kā mākou hui ka lokomaikaʻi o nā mea kūʻai aku a me ke kākoʻo!Welina mai nā mea kūʻai aku ma ka honua holoʻokoʻa e hoʻouna mai iā mākou i ka nīnau a ke nānā nei i kāu hui maikaʻi!
