ʻO ka hāʻawi wikiwiki ʻana ʻO ka mea kaulana loa 12Cr1MoV Alloy Seamless Steel Pipe
ʻO ka wehewehe pōkole:
ʻO kēia Alloy Steel Pipe me 12cr1MOV Material he paipu kila maʻemaʻe hiki ke hoʻohana ʻia i ka petroleum, kemika, ka mana uila a me nā noi boiler.Loaʻa iā ia nā hiʻohiʻona o ke kūpaʻa anu, ke kūpaʻa wela a me ke kūpaʻa corrosion.12Cr1MoV kahi ʻano paipu huila.ʻO ke kumu nui ka hana ʻana i nā ʻāpana hana kila i loko o ka paila.
I mea e hoʻokō nui ai i nā koi o ka mea kūʻai aku, ua hana paʻa ʻia kā mākou mau hana āpau e like me kā mākou huaʻōlelo "High Quality, Aggressive Selling Price, Fast Service" no ka lawe wikiwiki ʻana ʻO ka mea kaulana loa 12Cr1MoV Alloy Seamless Steel Pipe, Ke nānā nei mākou i mua e hoʻoholo i kahi lōʻihi. ʻO ka male hui manawa me ka hui pū ʻana o kou mahalo.
I mea e hoʻokō nui ai i nā koi o ka mea kūʻai aku, ua hoʻokō pono ʻia kā mākou mau hana āpau e like me kā mākou motto "High Quality, Aggressive Selling Price, Fast Service" noKina 12Cr1MoV High Pressure Alloy Seamless Steel Tube, Hāʻawi i nā mea kūʻai maikaʻi loa, ka lawelawe kūpono loa me nā kumukūʻai kūpono loa i kā mākou mau kumu.Hoʻokipa pū mākou i nā kauoha OEM a me ODM. Hoʻolaʻa ʻia i ka mana koʻikoʻi o ka maikaʻi a me ka lawelawe mea kūʻai aku noʻonoʻo, loaʻa mau mākou e kūkākūkā i kāu mau koi a hōʻoia i ka ʻoluʻolu o ka mea kūʻai aku.Hoʻokipa maikaʻi mākou i nā hoaaloha e hele mai e kūkākūkā i ka ʻoihana a hoʻomaka i ka launa pū ʻana.
ʻO ka mahana lawelawe he 580 ℃, a pono ka pā kila e loaʻa ka ikaika hoʻomanawanui kiʻekiʻe.Hāʻawiʻia ka pā kila ma ke kūlana maʻamau a me ka huhū.Hoʻokumu ʻia ka paipu huila 12Cr1MoVG ma luna o ke kila carbon structural kiʻekiʻe, a ua hoʻohui ʻia hoʻokahi a i ʻole kekahi mau mea ala e hoʻomaikaʻi ai i ka waiwai mechanical, ka paʻakikī a me ka paʻakikī o ke kila.ʻO nā huahana i hana ʻia me ia ʻano kila e koi pinepine i ka mālama wela (hoʻomaʻamaʻa a hoʻopau paha a hoʻoulu ʻia);ʻO nā ʻāpana a me nā ʻāpana i hana ʻia i ia mau mea pono e hoʻopau i ka quenching a me ka hoʻomaʻamaʻa ʻana a i ʻole ka mālama ʻana i ke kemika (carburizing, nitriding, etc.), surface quenching or high-frequency quenching ma mua o ka hoʻohana ʻana.No laila, e like me nā ʻano mea like ʻole (ʻoi aku ka nui o ke kalapona), nā kaʻina hana wela a me nā noi, hiki ke hoʻokaʻawale ʻia kēlā mau kila i carburized, Quenched and tempered and nitrided steels.
ʻO ka mea mua, hiki iā ia ke 100% recycled, mālama i ka ikehu a me ka palekana o ke kaiapuni.
ʻO ka lua, he plasticity kiʻekiʻe loa ia a hiki ke hoʻohana ʻia no ka hana lua a me ka hana ʻana.
ʻO ke kolu, loaʻa iā ia ka conductivity thermal maikaʻi a me ka hiki ke kolo wela kiʻekiʻe.
ʻO ka hā, he maikaʻi ke kūpaʻa oxidation a me ke kūpaʻa corrosion.
ʻO ka lima, he hana maikaʻi ke anuanu a me ka wela.
ʻO 12Cr1MoVG kahi ʻano o ka paipu kila chromium molybdenum, kahi o nā mea kemika nui he kalapona 0.08-0.15, silicon 0.17-0.37, manganese 0.40-0.70, phosphorus ʻaʻole ʻoi aku ma mua o 0.035, sulfur ʻaʻole i ʻoi aku ma mua o 0.035, 0.035, sulfur. molybdenum 0.25-0.35, alum 0.15-0.30, etc.
ʻO ka mea mua, hoʻohana nui ʻia ia e hana i nā paipu hoʻoheheʻe kiʻekiʻe no ka hoʻomehana ʻana i nā wahi o nā paila wai me ke kaomi kiʻekiʻe a ma luna.
ʻO ka lua, hoʻohana nui ʻia ia i nā superheaters, nā poʻomanaʻo a me nā ʻauwaʻa mahu nui o ka home high-pressure, ultra-high pressure a me subcritical power station boilers.
ʻO ke kolu, hoʻohana nui ʻia nā paipu anawaena nui ma ke ʻano he poʻo a me ka Main Steam Conduits me nā ʻāpana mahu ma lalo o 565 ℃.
ʻO ka mua, ke kahe kaʻina o ka ʻōwili wela (extrusion seamless steel pipe):
ʻO ka paipu puʻupuʻu → ka hoʻomehana → ke kī ʻana → ʻekolu ʻōwili keʻa o ka ʻōwili, ka ʻōwili mau ʻana a i ʻole ka extrusion → ka wehe ʻana i ka paipu → ka nui (a i ʻole ka hoʻohaʻahaʻa ʻana) → ka hoʻoluʻu → billet → hoʻopololei → ka hoʻāʻo hydrostatic (a i ʻole ka ʻike kīnā) → ka māka → hale waihona.
ʻO ka lua, ke kaha kiʻi anuanu (rolling) kaʻina hana paipu kila ʻole:
ʻO ka pila puʻupuʻu pōʻai → ka hoʻomehana → ke ʻoki ʻana → ke poʻo → annealing → pickling → ka uhi ʻaila (ka uhi keleawe) → ke kaha kiʻi anuanu (cold rolling) → billet tube → ka mālama wela → straightening → hydrostatic test (a i ʻole ka ʻike kīnā) → marking → warehousing.
| ʻElemu | ʻIkepili |
| Kalapona | 0.08-0.15 |
| Silika | 0.17-0.37 |
| Manganese | 0.40-0.70 |
| Phosphorus(max) | ≤0.030 |
| Sulfur(max) | ≤0.030 |
| Chromium | 0.90-1.20 |
| Molybdenum | 0.25-0.35 |
| Cuprum(max) | ≤0.20 |
| Nickel(max) | ≤0.30 |
| Vanadium(max) | 0.15-0.30 |
| Ka ikaika hua (Mpa) | 470-640 |
| Ikaika U'i (Mpa) | 255 |
| Elongation (%) | 21 |
| WT(S) | Ka hoomanawanui o WT | |
| <3.5 | +15%(+0.48mm min) | |
| -10%(+0.32mm min) | ||
| 3.5-20 | +15%,-10% | |
| >20 | D<219 | ± 10% |
| D≥219 | +12.5%,-10% | |
I mea e hoʻokō pono ai i nā koi o ka mea kūʻai aku, ua hoʻokō pono ʻia kā mākou mau hana āpau e like me kā mākou huaʻōlelo "High Quality, Aggressive Selling Price, Fast Service"
ʻO ka hāʻawi wikiwiki ʻana ʻO ka mea kaulana loa 12Cr1MoV Alloy Seamless Steel Pipe
Ke nānā nei mākou i mua e hoʻoholo i kahi male hui lōʻihi me kāu hui pū ʻana.
Kina 12Cr1MoV High Pressure Alloy Seamless Steel Tube
ʻO ka hāʻawiʻana i nā mea kūʻai maikaʻi loa,ʻo ka lawelawe kūpono loa me nā kumukūʻai kūpono loa o kā mākou mau kumu.Hoʻolaʻa ʻia i ka mana koʻikoʻi koʻikoʻi a me ka lawelawe mea kūʻai aku noʻonoʻo, loaʻa mau mākou e kūkākūkā i kāu mau koi a hōʻoia i ka ʻoluʻolu o ka mea kūʻai aku.Hoʻokipa maikaʻi mākou i nā hoaaloha e hele mai e kūkākūkā i ka ʻoihana a hoʻomaka i ka launa pū ʻana.
