Tu'u Umea Umea Mamafa Tulaga Maualuga Maualuga - Faiga Fa'amau - DHDZ
Tu'u'umea Umea Mamafa Maualuluga - Faiga Fa'amau - DHDZ Fa'amatalaga:
Tatala Die Forgings Manufacturer I Saina
FA'AU FA'A'I FA'A'I/ FA'U'AU O'O
| Max. OD | Max. Umi | Max. mamafa |
| 1000mm | 3000mm | 12 000 Kgs |
E gaosia e le DHDZ le fa'aogaina lelei, puipui mamafa o'oo ma lima i le tele o fa'atonuga fa'apitoa e tusa ai ma mana'oga o tagata fa'atau. O 'olo fa'a'au'au fa'asolo e lelei mo fa'aoga maualuga ma si'osi'omaga faigata ona o le tumau, malosi ma le fa'a'ele'ele. E mafai ona gaosia 'oloa e le gata i se foliga fa'a'a'ai sa'o, ae fa'atasi ai ma fesuiaiga e le fa'atapula'aina o ODs ma ID, e aofia ai tapers.
E le gata i lea, o le DHDZ o lo'o ofoina atu uma gaioiga i lalo e aofia ai togafitiga vevela, masini ma su'ega fa'ainisinia ma e le fa'aleagaina, pe a talosagaina. Fa'afeso'ota'i i matou i aso nei ma au fa'amatalaga sa'o, o le a galulue fa'atasi la matou 'au e fa'atatau i la matou agava'a e fa'aitiitia ai otaota meafaitino ma fa'aitiitia le fa'aletonu o le faagasologa.
Mea masani fa'aoga: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42CrMo4 | 1.7225 | 34CrAlNi7 | S355J2 | 30NiCrMo12 |22NiCrMoV |EN 1.4201 |42CrMo4
Shanxi DongHuang Wind Power Flange Manufacturing Co., LTD., I le avea ai o se kamupani gaosi oloa faʻamaonia faʻamaonia ISO, faʻamautinoa o le faʻaogaina ma / poʻo faʻamau e tutusa lelei ma leai ni faʻalavelave e afaina ai mea faʻainisinia poʻo le faʻaogaina o mea.
Fa'amatalaga o oloa
O i matou o se tasi o gaosi oloa sili o AISI 4140, SAE 4140 Faiga/faiga paipa, AISI 4140, SAE 4140 Faagaioia/faiga faagaau, AISI 4140, SAE 4140 Faiga/faiga pa'u omo, 42Crmo4 Faiga/faiga paipa, 42Crmo4 Forged/4C2mo4 paipa Faiga fa'a'o'o'o, 1.7225 Fa'a'o'o/fa'a'ai paipa, 1.7225 Fa'a'au fa'alava, 1.7225 Faiga fa'alava/faiga fa'alava falegaosimea mai Saina.
E mafai ona matou gaosia le AISI 4140, SAE 4140 Faiga/faiga o paipa, AISI 4140, SAE 4140 Faagaioia/faiga faagaau, AISI 4140, SAE 4140 Faagaina/faiga o'o'o pa, 42Crmo4 Faagaina/faiga paipa, 42Crmo4 Faagaau/faiga paipa fa'a o'o'o, 1.7225 Faiga / fa'alava paipa, 1.7225 fa'a'au'au / fa'alava fa'alava, 1.7225 Faiga/fa'alava fa'alava fa'atasi ma diameters e amata mai i le 100MM i le 1200MM, ma le lenth mai le 100MM i le 10000MM, o le mamafa mai le 150KGS i le 150KGS.
E mafai ona matou faia fa'amasani po'o fa'auma mae'a o le AISI 4140, SAE 4140 Fa'a/faiga paipa, AISI 4140, SAE 4140 Fa'apala/faiga faagaau, AISI 4140, SAE 4140 Fa'a/fa'a'o'o fa'alava, 42Crmo4 Faiga/faiga paipa, 42Crmo4 Fa'apala/faiga paipa. 42Crmo4 Fa'a/faiga o'o'o fa'amau, 1.7225 Fa'apala/fa'a'i paipa, 1.7225 Fa'apala/fa'amea fa'alava, 1.7225 Fa'apala/fa'a'o'o fa'alava e pei o le ata a tagata fa'atau.
Togafitiga vevela:Fa'asa'o/fa'a'ave'esea/ti'e/ fa'alili
Togafitiga i luga:atavali, fa'apipi'i, fa'aiila, oxide uliuli, suau'u fa'aanti-ele manino
Pulea lelei:UT, MT, RT, PT, suʻega vailaʻau, suʻega faʻainisinia, ma isi.
Asiasiga
1. Fa'ailoga o mea mata'utia
2. Lipoti pepa togafitiga vevela
3. Lipoti su'esu'ega fua
4. Lipoti su'ega a le UT
Tulaga momoli
Hot forged + Rough machined (uliuli mata ina ua uma Q /T) + Liliu
Tulaga Faatauva
Fa'atonuga lelei ma le fa'atonutonuina o le fa'agasologa atoa o fua, e aofia ai le fa'afefeteina o le ingot, fa'alumaina, togafitiga vevela, masini ma le su'esu'ega mulimuli a'o le'i tu'uina atu.
Lelei lelei oloa ma auaunaga, tau fa'atauva'a, tu'uina atu "i le taimi".
Tulaga:Uamea Vasega AISI 4140 Alloy Steel
Meatotino Faaletino
| Meatotino | metric | Mperial |
| Malosi | 7.85 g/cm3 | 0.284 lb/in³ |
| Liu liusuavai | 1432°C | 2610°F |
AISI 4140 Alloy Steel Fa'amatalaga Fa'atatau ma Fa'atusa
| AISI 4130 | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | Mo |
| 0.38 – 0.43 | 0.75 – 1.00 | 0.15 – 0.35 | 0.030 maualuga | 0.040 maualuga | 0.80-1.10 | 0.15-0.25 |
0.25 maualuga | 0.35 maualuga | 0.15-0.25 |
| ASTM A29/A29M | DIN17350 | BS 970 | JIS G4105 | GB/T 3077 | AS 1444 | ISO 683/18 |
| AISI 4140 | 1.7225/ | 42CrMo4 | SCM440 | 42CrMo | 4140 | 25CrMo4 |
| 42CrMo4 |
Fa'ata'ita'iga Fa'amalosi (Galue Vevela), Fa'ata'ita'i Togafitiga vevela
| Fa'ailogaina | 1093-1205 ℃ |
| Fa'asusu | 778-843 ℃ le ogaumu malulu |
| Fa'aitaina | 399-649 ℃ |
| Fa'asalaina | 871-898 ℃ ea malulu |
| Austenize | 815-843 ℃ tineia vai |
| Fa'amamago | 552-663 ℃ |
| Tinei | 552-663 ℃ |
| Rm - Malosi fa'amalosi (MPa) (Q +T) | ≥930 |
| Rp0.2 0.2% malosi fa'amaonia (MPa) (Q +T) | ≥785 |
| KV - Malosiaga a'afiaga (J) (Q +T) | +20° ? |
| A - Min. fa'aumiumi ile gau (%)(Q +T) | ≥12 |
| Z - Faʻaitiʻitia i luga o le vaeluaga o le gau (%)(N+Q +T) | ≥50 |
| Malosi Brinell (HBW): (Q +T) | ≤229HB |
FAAMATALAGA FAAOPOOPO
TALOSAGA IA ASO
PE VALI: 86-21-52859349
Ata fa'amatalaga o oloa:
Ta'iala o Mea'ai Fa'atatau:
Matou te tuʻuina atu foʻi faʻatau oloa ma kamupani faʻapipiʻi vaalele. Ua i ai nei a matou lava fale gaosi oloa ma sourcing pisinisi. E mafai ona matou tuʻuina atu ia te oe toetoe lava o ituaiga uma o oloa e talafeagai i la matou fofo fofo mo High Quality Heavy Alloy Steel Forgings - Forged Tubes - DHDZ , O le a tuʻuina atu le oloa i le lalolagi atoa, e pei o: Italia, Atenitina, Iukureini, "Ia sili atu le matagofie o tamaitai "o la tatou filosofia faʻatau. "O le avea ma tagata fa'atau oloa fa'atuatuaina ma fa'atauaina fa'atau oloa" o le sini lea a le matou kamupani. Sa matou fa'amaoni i vaega uma o la matou galuega. Matou te faʻafeiloaʻi ma le faʻamaoni uo e faʻatalanoa pisinisi ma amata galulue faʻatasi. Matou te faʻamoemoe e faʻatasi lima ma uo i pisinisi eseese e fausia ai se lumanaʻi manuia.
Saunia e Irene mai Zurich - 2017.01.28 19:59 O le pule faʻatau e matua onosaʻi, matou te talanoa pe a ma le tolu aso ae matou te leʻi filifili e galulue faʻatasi, mulimuli ane, matou te matua faamalieina i lenei felagolagomai!
Saunia e Natalie mai Johor - 2018.09.19 18:37 
