Wela Rollled ASTM 4130 4140 4340 Alloy Steel Round Bar

ʻO nā pahu kila kila, hoʻohana maʻamau ʻia lākou i nā noi ʻoihana like ʻole ma muli o ko lākou ikaika kiʻekiʻe, paʻakikī, a me ke kūpaʻa ʻana. Hiki ke ʻokoʻa nā kikoʻī kikoʻī o ka pahu kila kila ma muli o ka haku mele a me ka hoʻohana ʻana. Eia kekahi mau kikoʻī maʻamau e pili ana i nā kaola pōʻai kila kila.

Hoʻohui: Hiki ke hana ʻia nā ʻāpana kila kila mai nā ʻano mea like ʻole e like me chromium, nickel, molybdenum, vanadium, manganese, silicon, a me nā mea ʻē aʻe. E hoʻoholo ka haku mele kikoʻī i nā ʻano mechanical a me nā hiʻohiʻona hana o ka pā poepoe.

Mechanical Properties: Ua ʻike ʻia nā kaola kila kila no ko lākou ikaika tensile kiʻekiʻe, paʻakikī maikaʻi, a me ke kūpaʻa maikaʻi loa. Hiki ke hoʻonui hou ʻia nā waiwai mechanical ma o ka mālama ʻana i ka wela kūpono a me ke koho ʻana i nā mea hoʻohui.

Hoʻohana: Hoʻohana ʻia nā ʻāpana kila kila ma kahi ākea o nā noi e like me ka hana ʻana o nā shafts, gears, fasteners, a me nā mea ʻē aʻe kahi e koi ʻia ai ka ikaika kiʻekiʻe a me ka lōʻihi.

Hoʻopau i ka ʻili: Hiki ke hoʻopau ʻia ka ʻili o nā pahu kila kila ma o nā kaʻina hana e like me ka wili, polishing, a i ʻole ka uhi ʻana e hoʻokō i nā koi kūikawā no ka pale ʻana i ka corrosion a me ka nani.

Hoʻomaʻamaʻa Wela: Pono nā kaʻina hana wela kūpono e like me ke kinai ʻana a me ka hoʻomaʻamaʻa ʻana no ka hoʻokō ʻana i ka hui ʻana o ka paʻakikī, ka ikaika, a me ka paʻakikī i loko o nā kaola kila kila.

Nā Kūlana Kūlana: Hana pinepine ʻia nā pahu kila kila e hoʻokō i nā kūlana ʻoihana kikoʻī e like me ASTM, AISI, DIN, a i ʻole JIS, e hōʻoia ana i ka kūlike a me ka maikaʻi.

Inā he mau nīnau hou aʻe kāu e pili ana i nā waiwai a i ʻole ka hoʻohana ʻana i kēia mau kaola pōʻai kila kila, e ʻoluʻolu e nīnau no ka ʻike kikoʻī hou aku.

Huahana Huahana

Eia nā kikoʻī maʻamau o 12CrMo, 15CrMo, 20CrMo, 30CrMo, 42CrMo a me 35CrMo nā kaola kila kila:

Alloy Composition: Loaʻa i kēia mau pahu kila kila ka chromium, molybdenum a me nā mea hoʻohui ʻē aʻe e hāʻawi i ka ikaika kiʻekiʻe o ke kila, ke kūpaʻa a me ka pale ʻana i ka corrosion.

Mechanical Properties: ʻO kēia mau ʻāpana kila kila i loaʻa ka ikaika tensile maikaʻi loa, paʻakikī a paʻakikī, e kūpono iā lākou no ka hana ʻana i nā ʻāpana ikaika kiʻekiʻe.

Hoʻomaʻamaʻa Surface: Hiki ke mālama ʻia ka ʻili o nā pahu kila kila ma ka wili ʻana, polishing a i ʻole ka plating e hoʻokō i ke kūpaʻa corrosion kūikawā a me nā koi aesthetic.

Heat Treatment: Pono nā kaʻina hana wela kūpono e like me ke kinai ʻana a me ka hoʻomaʻamaʻa ʻana e hoʻokō i ka paʻakikī, ka ikaika a me ka paʻakikī i koi ʻia no nā kaola kila kila.

Nā Kūlana: Hoʻokō pinepine kēia mau pahu kila kila i nā kūlana ʻoihana e like me ASTM, AISI, DIN a i ʻole JIS e hōʻoia i ka kūlike a me ka maikaʻi o ka huahana.

He kūpono kēia mau ʻāpana kila kila no nā noi e koi ana i ka ikaika kiʻekiʻe a me ke kūpaʻa ʻana, e like me ka hana ʻana i nā ʻāpana mechanical e like me nā bearings, gears, connecting rods, etc. e pili ana i nā koi kūikawā e like me ka ikaika, ka paʻakikī a me ka hiki ke hana e hōʻoia i ke koho ʻia o ka mea kūpono no ka hoʻohana ʻana.

Noi Nui

1.Fluid / Gas hāʻawi, Steel structure, Construction;
2.ROYAL GROUP ERW/Welded poepoe kalapona kila paipu, ka mea me ka Highest quality a me ka ikaika lako lako i hoʻohana nui 'ia i loko o ke kila a me ka hana.

Nānā:
1.Free sampling, 100% ma hope o ke kūʻai aku ʻana i ka maikaʻi, Kākoʻo i kekahi ʻano uku;
2. Loaʻa nā kikoʻī ʻē aʻe o nā paipu kila carbon puni e like me kāu koi (OEM & ODM)! ʻO ke kumu kūʻai hale hana e loaʻa iā ʻoe mai ka ROYAL GROUP.

Palapala Nui

Kaʻina hana

ka hao hoʻoheheʻe magnesium-based desulfurization-top-bottom re-blowing converter-alloying-LF refining-calcium feeding line-soft blowing-medium-broadband conventional grid slab hoʻomau ka hoʻolei ʻana-hoʻokiʻoki papa hoʻoheheʻe ʻia Hoʻokahi umu wela, hoʻokahi olokaʻa ʻala, 5 hala, ka ʻōwili ʻana, mālama ʻana i ka wela, a me ka hoʻopau ʻana i ka ʻōwili ʻana, 7 kaʻa, ka ʻōwili ʻia ʻana, ka hoʻoluʻu ʻana o ka laminar, ka wili ʻana, a me ka hoʻopili ʻana.

Nānā Huahana

Hoʻopili a me ka lawe ʻana

ʻO ka pūʻolo maʻamau

Kaʻahele:Express (Sample Delivery), Air, Rail, Land, Sea Shipping (FCL or LCL or Bulk)

FAQ

Q: He mea hana ua?

A: ʻAe, he mea hana mākou. Loaʻa iā mākou kā mākou hale hana ponoʻī ma Daqiuzhuang Village, Tianjin City, Kina. Ma waho aʻe, hana pū mākou me nā ʻoihana aupuni he nui, e like me BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP, etc.

Nīnau: Hiki iaʻu ke loaʻa i kahi kauoha hoʻokolokolo he nui wale nā ​​tona?

A: ʻOiaʻiʻo. Hiki iā mākou ke hoʻouna aku i ka ukana no ʻoe me ka LCL serivece. (Lis container load)

Q: Loaʻa iā ʻoe ka uku kiʻekiʻe?

A: No ke kauoha nui, 30-90 mau lā L / C hiki ke'āpono.

Q: Inā hāʻawi manuahi?

A: Sample free, akā, uku ka mea kūʻai aku i ka ukana.

Q: ʻO ʻoe ka mea hoʻolako gula a hana i ka hōʻoia kālepa?

A: ʻEhiku mau makahiki kā mākou mea kūʻai anu a ʻae i ka hōʻoia kālepa. E hōʻoluʻolu mākou i kā mākou mea kūʻai mahalo ʻia me ko mākou ʻano maikaʻi maikaʻi loa, ke kumukūʻai kūʻai maikaʻi a me ka ʻoihana maikaʻi ma muli o ko mākou ʻoi aku ka loea a ʻoi aku ka paʻakikī a hana i loko. ʻO ke ala kūʻai maikaʻi no ka ʻoihana Kina HRB400 HRB500 Hrb500e Deformed Steel Rebar Round Bar Construction Reinforcing Iron Metal Hot Rolled Round Square Stainless Carbon Steel Flat Corrugated Tmt Bar, Ke nānā mau nei ʻoe i kahi huahana maikaʻi e like me kāu kiʻi hoʻonohonoho maikaʻi ʻoiai e hoʻonui ana i kāu laulima mea? E noʻonoʻo i kā mākou mea kūʻai maikaʻi. ʻO kāu koho e hōʻoia i ka naʻauao!
ʻOihana Kina Kina Kina Steel Bar a me Rebar, Inā makemake ʻoe i kekahi o kā mākou mea kūʻai, a i ʻole nā ​​​​mea ʻē aʻe e hana ʻia, e hōʻoia ʻoe e hoʻouna mai iā mākou i kāu mau nīnau, nā laʻana a i ʻole nā ​​kiʻi hohonu. I kēia manawa, ke manaʻo nei mākou e hoʻomohala i kahi hui ʻoihana honua, ke kakali nei mākou i ka loaʻa ʻana o nā makana no nā ʻoihana hui a me nā papahana hui ʻē aʻe.