Masarautar Sinwar Kanansu ta kasar Sin
Masarautar Sin da suka mutu - sun ƙirƙira tubes - Dhdz Clifld:
Buɗe Die Muryararren Manufacturer a China
An ƙirƙira bututu / m tube / bullar bututun ruwa
| Max. Od | Max. Tsawo | Max. Nauyi |
| 1000mm | 3000mm | 12 000 kgs |
Dhdz masana'anta backlesed ƙirƙira, bangon bango m da hannayen riga da hannayen da aka tsara a matsayin bukatun abokin ciniki. Abubuwan da baless da ke fama da kwari suna da kyau don aikace-aikacen canji da kuma mahalli maza saboda tsadar su, ƙarfi da juriya na lalata. Hollows za'a iya samar da shi ba kawai a cikin tsarin siliki ba, amma tare da bambancin marasa iyaka na ods da ID, gami da Tapers.
Bugu da ƙari dhdz yana ba da duk aikin sarrafawa har da magani mai zafi, injinan da na inji da gwaji na inji da rashin lalacewa, bayan buƙata. Tuntube mu a yau tare da ainihin ƙayyadaddenku, ƙungiyarmu za ta yi aiki tare da ku don yin amfani da ƙarfinmu don rage sharar gida da rage aiwatar da abubuwan banza.
Kayan aiki na kowa: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42crmo4 | 1.7225 | 34cralni7 | S355j2 | 30 gazirci12 | 22nicrrrrrrrrmov | en 1.42201 | 42CMO4
Shanxi Gagun Winder Flange Mashoring Co., LTD., A matsayin mai sanya ƙaho mai ridaka, ko kuma sanduna da ke tattare da abubuwan da suka dace da kayan aikin injiniyoyi ko kuma suka lalata kayan aikin.
Bayanin samfurin
Mu ne jagora mai kaiwa na AISI 4140, saie 4140 ƙirƙira, aisi 4140, saie 4140, sai a ƙirƙira bututun ruwa, 42crmo4 An ƙirƙira / ka manta m sanduna, 1.7225 ƙirƙira / kauri bututu, 1.7225 ƙirƙira bututun, 1.7225 ƙirƙira masana'antu daga China.
Zamu iya samar da AISI 4140, saie 4140 ƙirƙira, aisi 4140, saie 4140, sai a ƙirƙira bututun ruwa, 42crmo4 ƙirƙira / yaba hollow bars, 1.7225 Forged/forging pipes, 1.7225 Forged/forging tubes, 1.7225 Forged/forging hollow bars with diameters ranging from 100MM to 1200MM, with lenth from 100MM to 10000MM, the weight from 10KGS to 15000KGSs.
Zamu iya yin mama ko na karshe na Aiisi 4140, saie 4140, saie 4140, saie 4140, sai a ƙirƙira 4,140 , 42crmo4 ƙirƙira / ka manta da sandunan m, 1.7225 ƙirƙira / kauri bututun ruwa, m 1.7225 ƙirƙira / ka ƙirƙira ko kauri broes, ka kauri brove sanduna kamar kowane zane na abokan ciniki
Jiyya Mai zafi:Al'ada / aned / Quenched / Hyped
Jiyya na farfajiya:zanen, plating, polishing, baki oxide, anti-man tsatsa
Ikon ingancin:UT, MT, RT, PT, gwajin tsarin sunadarai, gwajin kadarorin na inji, da sauransu.
Rangaɗi
1
2
3. Rahoton Bayani
4. Rahoton gwajin
Tsarin isarwa
Zafi ƙirƙira + machine mached (baki surface bayan q / t) ya juya
Fa'idar gasa
Ikon ingarwa da gudanarwa zuwa tsarin samar da kaya, gami da ingantaccen bincike na zafi kafin bayarwa.
Kyakkyawan ingancin samfuri da sabis, farashin gasa, "in-lokaci"
Case:Karfe sa 4140 alloy karfe
Properties na jiki
| Kaddarorin | Awo | M |
| Yawa | 7.85 g / cm3 | 0.284 lb / A³ |
| Mallaka | 1432 ° C | 2610 ° F |
AISI 4140 alloy Karfe mai dacewa da daidaitawa
| Aiisi 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 Max | 0.040 Max | 0.80-1.10 | 0.15-0.2 |
0.25 max | 0.35 max | 0.15-0.2 |
| Astm A29 / A29m | Din17350 | BS 970 | Jis G4105 | GB / t 3077 | Kamar yadda 1444 | ISO 683/18 |
| Aiisi 4140 | 1.7225 / | 42crmo4 | Scm440 | 42CMO | 4140 | 25crmo4 |
| 42crmo4 |
Masara (Aikin zafi) Aikin, Sami na Jiyya
| Kagaji | 1093-1205 ℃ |
| Shafewa | 778-843 ℃ tnunce Cool |
| Saitawa | 399-649 ℃ |
| M | 871-898 ℃ Air Air |
| Austeniz | 815-843 ℃ Ruwan ruwa Quench |
| Saurin damuwa | 552-663 ℃ |
| Sauka | 552-663 ℃ |
| RM - Tengy ƙarfi (MPa) (Q + T) | ≥930 |
| RP0.2 0.2% tabbaci (MPa) (Q + T) | ≥785 |
| KV - Ingancin Kuzari (J) (Q + t) | + 20 °? |
| A - min. Elongation a karaya (%) (q + t) | ≥12 |
| Z - Ragewa a sashin giciye akan karaya (%) (n + Q + t) | ≥50 |
| Bratinell Hardness (HBW): (Q + t) | ≤229hb |
Informationarin bayani
Neman wata magana a yau
Ko kira: 86-21-52859349
Cikakken hotuna:
Jagorar samfurin mai alaƙa:
Muna da 'yan manyan abokan ciniki sosai a cikin tallan intanet, QC, da kuma magance nau'ikan matsala - DHDZ, samfurin zai wadata ga duk faɗin duniya, irin wannan Kamar yadda: Gabon, Tunisiya, Somalia, "sanya mata mafi kyawu" shine falsafarmu falsafarmu. "Kasancewar abokan ciniki amintattu da aka fi so kuma wanda aka fi so" shine burin kamfanin mu. Mun yi tsaurara tare da kowane bangare na aikinmu. Muna da gaske maraba abokai don sasantawa da kasuwanci da fara hadin gwiwa. Muna fatan shiga hannu tare da abokai a cikin masana'antu daban-daban don ƙirƙirar kyakkyawar makoma.
Ta hannun Jack daga Croatia - 2018.12.12 11:26 Mutumin siyarwa ne ƙwararru da mai da hankali, muna da ladabi, muna da kyakkyawar hira kuma babu matsalolin yare a kan sadarwa.
By sahid hankaka daga Amurka - 2018.06.03 10:17 
