40Cr 5140 41cr4 Hot Rolled Seamless Steel Pipe Astm T91 Boiler Tube Seamless Alloy Steel Pipe P11 Alloy Steel Tube

ʻO ka wehewehe pōkole:

ʻO ke kila 40Cr kekahi o nā kila i hoʻohana nui ʻia i ka ʻoihana hana mīkini.Ma hope o ke kinai ʻana a me ka hoʻoulu ʻana, loaʻa iā ia nā waiwai mechanical piha maikaʻi, maikaʻi haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa hopena a me ka haʻahaʻa notch sensitivity.He maikaʻi ka paʻakikī o ke kila, a hiki ke hoʻopau ʻia i ka mea kiʻekiʻe loa i ka wā e hoʻopau ʻia ai ka wai Ф 28 ~ 60mm, ʻaila kinai ʻia i Ф 15～40mm.Ke 174 ~ 229hb ka paʻakikī, ʻo ka machinability pili he 60%.He kūpono ke kila no ka hana ʻana i ka mold plastic medium.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hōʻike huahana

No ka 40Cr ke kila kalapona i kinai ʻia a me ke kila kila a me ke kila poʻo anu.ʻO ke kila ke kumukūʻai kūpono a me ka hana maʻalahi.Ma hope o ka hoʻomaʻamaʻa wela kūpono, hiki ke loaʻa iā ia ka paʻakikī, ka plasticity a me ke kūpaʻa.Hiki i ka Normalizing ke hoʻoikaika i ka hoʻomaʻemaʻe o ka hale, kokoke i ke kūlana kaulike, a hoʻomaikaʻi i ka hana ʻoki ʻana o ka blank.Ke hoʻohaʻahaʻa ʻia ma 550 ~ 570 ℃, ʻoi aku ka maikaʻi o ke kila.ʻOi aku ka kiʻekiʻe o ka paʻakikī o ke kila ma mua o ke kila 45, kahi kūpono no ka mālama ʻana i ka paʻakikī o ka ʻili e like me ke kiʻekiʻe kiʻekiʻe a me ka hoʻopau ʻana i ke ahi.ʻO ka ʻāpana shaft 40Cr kekahi o nā ʻāpana maʻamau i ʻike pinepine ʻia i ka mīkini.Hoʻohana nui ʻia ia e kākoʻo i nā ʻāpana hoʻoili, hoʻololi i ka torque a me ka ukana bear.

Laina Huahana

Standerd	GB ASTM ISOJIS DIN
Papa paipu kila	40cr 41Cr4 40X 5140 SCr440 530M40
Lengh	3-12m
Anawaena waho	32-756mm
mānoanoa pā	2.5-100mm
Hana Hana	ʻOki a i ʻole e like me ka makemake o ka mea kūʻai aku
ʻIkepili Packaging	Hoʻopili ʻole ʻia / pahu lāʻau / lole pale wai
Kūlana o ka uku	T/TL/C ma ka ike
20 kapuaʻi ka nui o ka ipu hao	Ka lōʻihi ma lalo o 6000mm
He 40 kapuaʻi ka nui o ka ipu hao	Ka lōʻihi ma lalo o 12000mm
Nā laʻana	Hāʻawiʻia nā hōʻailona manuahi akā ukuʻia ka ukana e ka mea kūʻai
Min kauoha	1 tona

Hōʻike Huahana

Nā lawelawe hana

Pōmaikaʻi

1, He nui ka helu o kā mākou hui, hiki ke hoʻokō i kāu mau pono i ka manawa.

2, hāʻawi i ka ʻike pili i ka manawa e like me ka makemake o ka mea kūʻai aku e hōʻoia i ka nui a me ka maikaʻi o nā huahana.

3、Ke hilinaʻi nei i ka mākeke kila nui loa o ka ʻāina, hoʻokahi kū me nā huahana āpau āu e pono ai e mālama i nā kumukūʻai no ʻoe.

Hoʻohui Kimia

C:0.37~0.44 Si:0.17~0.37 Mn:0.50~0.80 Cr:0.80~1.10

Ni:≤0.30 P:≤0.035 S:≤0.035 Cu:≤0.030 Mo:≤0.10

Hoʻohana Huahana

ʻO 40Cr a me nā mea kila kila ʻē aʻe e kūpono i nā ʻāpana shaft me ka pololei a me ka wikiwiki kiʻekiʻe.Ma hope o ka hoʻopauʻana, ka hoʻonāʻana a me ka hoʻopauʻana, uaʻoi aku ka maikaʻi o kēia mau mea kila.Ma hope o ke kinai ʻana a me ka hoʻoulu ʻana, hoʻohana ʻia kēia ʻano kila no ka hana ʻana i nā ʻāpana mechanical e hiki ai ke halihali i ka haʻahaʻa haʻahaʻa a me ka wikiwiki wikiwiki, e like me ka hoʻokele hoʻokele, ka hapalua hope o ke kaʻa, ka mea hana, ka ʻāʻī, ka ilo, ka spline shaft a me ka lima lima o ka mīkini mīkini.