Hana i nā mea hana wela i nā mea kōkua e make ai nā mea kōkua
Haki i nā Haʻawina Nui Haki Piha e make i nā mea kōkua i nā mea kōkua - nā tubes i hanaʻia - dhdz kiko'ī:
WeheUa lukuMea hana i Kina
Nā Tube / Hurn Drag / Hollow Deamless Tube
| Max. Od | Max. Lōʻihi | Max. Ke kaumaha |
| 1000mm | 3000mm | 12 000 Kgs |
ʻO Dhdz hana seamless seamless seamless forged, body hollow a me nā hiamoe i loko o nāʻano hana maʻamau e like me nā koi o nā mea kūʻai aku. He kūpono nā mea e pili ana i nā hola he nui no nā haʻawina kiʻekiʻe a me nā mea nui ma muli o kā lākou hanaʻana, ikaika a me ka paleʻana. Hiki ke hanaʻia nā pale
Hoʻopili houʻiaʻo DHDZ i ka hoʻoiliʻana a pau me ka mālama wela, machining a me ka hana hoʻokaumaha a me ka hanaʻinoʻole. E hoʻokaʻaʻike mai iā mākou i kēia lā me kāu mau kiko'ī kūpono, e hana pū kā mākou hui meʻoe e hōʻemi i nā mea waiwai e hōʻemi ai i nā mea hana pono.
Hoʻohana maʻamau: 1045 | 4130 | 410 | Holo Hai Holo .40 | 5120 | 8620 | 42crmo4 | 1.7225 | 34cralnien8 | Nā Su85j2 | 30nicrmo12 | 22nicmmov | en 1.4201 | 42crmo4
ʻO Shanxi Donghuang Wind Acchunging Fingivery Chonge Chonge Chonge CO., LTD.
ʻO ka wehewehe piha
ʻO mākou kahi mea e alakaʻi ai i nā mea hana o AISI 4140, SAE 4140 Nā Pipes, 1.7225 i nā kīwī / e kala ana i nā tubes, 1.7225 no ka hale kūʻai mai China.
Hiki iā mākou ke hana i ka AISI 4140, Sae 4140 1.7225 no ka hoʻopoinaʻana i nā tuts, 1.7225 no ka maleʻana i nā pahu hoʻomaha a me ka makahiki he 10km.
Hiki iā mākou ke hana i ka pohō a iʻole machik o Aisi 4140, Sae 4140, he 4240 Hoʻolimalima / E kala aku i nā piptes, 1.7225 forged / e kala ana i nā tutes, 1.7225 no ke kiʻiʻana i nā kīwī
ʻO ka mālama wela:ʻO ka maʻamau / anneed / hele / i hōʻiliʻiliʻia
HE KAINA:Nā Puhi, e hoʻolālā ana, e pohilohi, Polinii, Will Kauhi, Transpant anti-rustawn anti-rint
Kākau pono:UT, MT, RT, PT, PT, e hōʻike ana i keʻano o keʻano hana
Nānā
1.ʻO nā palapala hōʻoia o ka waiwai
2. Hōʻike i ka hōʻike hoʻomehana wela
3
4. E hōʻike i nā hōʻike hōʻike UT
Ke kūlana lawe
Handed Handed + Scle Machinel (Black Direct ma hope o Q / T) + huli
Hoʻokūkū maikaʻi loa
Ka mana a me ka hoʻokeleʻana i ka hana holoʻokoʻa, e komo pū me keʻano hana, e mālama ana, e mālama pono ana, ma ka hanaʻana ma mua o ka laweʻana.
Maikaʻi maikaʻi maikaʻi a me ka lawelaweʻana, kumukūʻai kumukūʻai, "i-manawa" lawe
Huakua:ʻO ka kilaʻo Steel i ka Aisi 4140 Alloy Steel
Nā Pūnaewele Pūnaewele
| Waiwai | Metric | Mperial |
| Huakai | 7.85 g / cm3 | 0.284 lb / in³ |
| Malting Point | 1432 ° C | 2610 ° F |
Aisi 4140 Alloy Steel i nā mea kiko'ī kūpono a me nā kaulike
| AISI 4130 | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | Mo |
| 0.38 - 0.43 | 0.75 - 1.00 | 0.15 - 0.35 | 0 0 maluna | 0 0 malei | 0.80-1.10 | 0.15-0.25 |
0.25 max | 0.35 max | 0.15-0.25 |
| Astm A29 / A29M | Din1750 | Na bs 970 | Jis g4105 | GB / T 3077 | As 1444 | Iso 683/18 |
| AISI 4140 | 1.7225 / | 42crmo4 | Scm440 | 42crmo | 4140 | 25crmo4 |
| 42crmo4 |
Kāleʻa (hana wela) hana hana, ka hopena wela
| Kākau | 1093-1205 ℃ |
| Annalile | 778-843 ℃ furnace booce |
| Huhū | 399-649 ℃ |
| Hana maʻamau | Na 871-898 ℃ kalea wela |
| Austedeize | 815-843 ℃ wai wela |
| Hōʻoluʻolu kaumaha | 552-68 ℃ |
| Queech | 552-68 ℃ |
| RM - ikaika ikaika (MPA) (Q + T) | ≥930 |
| RP0.2 0.2% ikaika hōʻoia (MPA) (Q + T) | ≥785 |
| Kv - ka hopena ikaika (j) (Q + T) | + 20 °? |
| A - Min. elongation ma fucture (%) (q + t) | ≥12 |
| Z - ka hoʻemiʻana ma ka pauku ma ka pauku ma ka fracture (%) (N + Q + T) | ≥50 |
| Brinel paʻakikī (HBW): (Q + t) | Ç229hb |
ʻO kaʻike hou
Noi i kahi quote i kēia lā
A kāhea aku: 86-21-52859349
Nā kiʻi kiko'ī '.
Pūnaewele huahana:
Mālama ka hui ma ke kaʻina hana "Sciencegegegenget Agele,ʻoʻAmelika Hui PūʻIa -ʻo ia ka mea kūʻai aku,ʻo Firmy hōʻoia i kā mākou hiki. Me kāu kōkua kōkua, manaʻoʻiʻo mākou hiki iā mākou ke hana i kahi e hiki mai ana meʻoe pū.
Na Penelope mai Houstton - 2018.06.12 16:22 ʻO ka hāʻawiʻana i ka manawa manawa, ka hoʻokōʻana i ka hoʻokōʻana i nā wahi hana o ka waiwai, i hālāwai me nā kūlana kūikawā, akāʻo ka hui pūʻana, he hui kūpono hoʻi.
Na Paula, mai Koku - 2018.06.28 19:27 
