ʻO ke kumu kūʻai kūʻai nui 27SiMn Alloy Seamless Steel Tube
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.
Hoʻomau pinepine mākou me ke kumumanaʻo "Quality To Start with, Prestige Supreme".Hoʻopaʻa piha mākou i ka hāʻawi ʻana i kā mākou mea kūʻai aku me nā mea kūʻai maikaʻi maikaʻi loa, hāʻawi koke ʻia a me ke kākoʻo ʻike no ka Factory Wholesale Price 27SiMn Alloy Seamless Steel Tube, I kēia manawa, ʻoi aku ka inoa o ka inoa paʻa ma mua o 4000 mau ʻano huahana a loaʻa ka moʻolelo kiʻekiʻe a me nā ʻāpana nui. ma ka mākeke ma loko a ma waho.
Hoʻomau pinepine mākou me ke kumumanaʻo "Quality To Start with, Prestige Supreme".Kūpaʻa piha mākou i ka hāʻawi ʻana i kā mākou mea kūʻai aku me nā mea maikaʻi maikaʻi ke kumu kūʻai hoʻokūkū, hoʻopuka wikiwiki a me ke kākoʻo ʻike noKina 27SiMn Alloy Seamless Steel Paipu, Loaʻa iā mākou nā lā kūʻai pūnaewele āpau e hōʻoia i ka lawelawe mua-kūʻai a ma hope o ke kūʻai aku i ka manawa.Me kēia mau kākoʻo āpau, hiki iā mākou ke lawelawe i kēlā me kēia mea kūʻai aku me ka huahana maikaʻi a me ka hoʻouna ʻana i ka manawa me ke kuleana nui.Ma ke ʻano he ʻoihana ʻōpio e ulu nei, ʻaʻole paha mākou ka mea maikaʻi loa, akā ke hoʻāʻo nei mākou i ka maikaʻi loa e lilo i hoa maikaʻi nou.
| 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 lōʻihi | 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 |
| √ | √ | √ | √ | √ |
Hoʻomau pinepine mākou me ke kumumanaʻo "Quality To Start with, Prestige Supreme".Kūpaʻa piha mākou i ka hāʻawi ʻana i kā mākou mea kūʻai aku me nā mea kūʻai kūʻai maikaʻi maikaʻi, hoʻopuka wikiwiki a me ke kākoʻo ʻike.
ʻO ke kumu kūʻai kūʻai nui 27SiMn Alloy Seamless Steel Tube
I kēia manawa, ʻoi aku ka nui o nā ʻano huahana ma mua o 100 o ka inoa paʻa a loaʻa iā ia ka moʻolelo kiʻekiʻe a me nā ʻāpana nui ma ka mākeke ma loko a ma waho.
Kina 27SiMn Alloy Seamless Steel Paipu
Loaʻa iā mākou nā lā kūʻai pūnaewele āpau e hōʻoia i ka lawelawe mua-kūʻai a ma hope o ke kūʻai aku i ka manawa.Me kēia mau kākoʻo āpau, hiki iā mākou ke lawelawe i kēlā me kēia mea kūʻai aku me ka huahana maikaʻi a me ka hoʻouna ʻana i ka manawa me ke kuleana nui.Ma ke ʻano he ʻoihana ʻōpio e ulu nei, ʻaʻole paha mākou ka mea maikaʻi loa, akā ke hoʻāʻo nei mākou i ka maikaʻi loa e lilo i hoa maikaʻi nou.
