Ingancin dubawa don Alloy Karfe sumul bututu - 4140, 42CrMo4, 42CrMo, 1.7225 sumul karfe bututu maroki - Huaxin
Ingancin dubawa don Alloy Karfe sumul bututu - 4140, 42CrMo4, 42CrMo, 1.7225 sumul karfe bututu maroki - Huaxin Detail:
Bayani:
Saukewa: EN 10083
| Daraja | Tarin Sinadari） | |||||||
| Daidaitawa | C | Si | Mn | Cr | Mo | P | s | |
| Max | Max | Max | Max | Max | Max | Max | ||
| 42CrMo4 | Saukewa: EN10083 | 0.38-0.45 | 0.4 | 0.6-0.9 | 0.9-1.2 | 0.15-0.3 | 0.025 | 0.035 |
| 4140 | Saukewa: ASTM A29/A29M-04 | 0.33-0.48 | 0.15-0.35 | 0.75-1.0 | 0.8-1.1 | 0.15-0.25 | 0.03 | 0.03 |
| 42CrMo | GB/T 3077 | 0.38-0.45 | 0.17-0.37 | 0.4-0.7 | 0.09-1.2 | 0.15-0.25 | 0.035 | 0.035 |
Kayayyakin Injini:
| Daraja | Kayayyakin Injini | ||||||
| Daidaitawa | Ƙarfin Haɓaka | Ƙarfin Ƙarfi | elongation | Ƙimar Tasiri | Tauri | αkv | |
| Min Mpa | Min Mpa | Min ︱ | min J | HB | min | ||
| 42CrMo4 | Saukewa: EN10083 | 930 | 1080 | 26 | ≥63 | ≤217 | 78 |
| 4140 | Saukewa: ASTM A29/A29M-04 | 610 | 795 | 22 | - | 241 | 157 |
| 42CrMo | GB/T 3077 | 275 | 410-560 | ≥12 | ≥63 | ≤217 | 78 |
Nunin samarwa:
Aikace-aikace:
The gami sumul bututu ne mai irin sumul karfe bututu, kuma aikinsa ya fi na talakawa yawa girma.
bututu mara nauyi. Domin bututun ƙarfe ya ƙunshi ƙarin Cr, ƙarfin zafinsa, ƙarancin zafin jiki
kuma juriya na lalata sun fi sauran bututun ƙarfe marasa ƙarfi. Don haka ana amfani da bututun gami sosai a cikin man fetur, sinadarai,
wutar lantarki, tukunyar jirgi da sauran masana'antu.
4140 lokacin farin ciki-bango bututu ne matsananci-high ƙarfi karfe da high ƙarfi da taurin, mai kyau hardenability, babu a fili.
tashin hankali, babban gajiya iyaka da juriya ga mahara tasiri bayan quenching da tempering, low zazzabi Good
tasiri taurin. Karfe ya dace da kera manyan gyare-gyaren filastik masu girma da matsakaici waɗanda ke buƙatar takamaiman ƙarfi
da tauri.
4140 lokacin farin ciki-bango maras kyau halaye halaye da ikon yinsa, na aikace-aikace: high ƙarfi, high hardenability, mai kyau tauri, kananan
nakasawa a lokacin quenching, babban ƙarfi mai rarrafe da ƙarfi mai dorewa a babban yanayin zafi. Forgings na buƙatar mafi girma
ƙarfi da mafi girman sashin kashe ƙarfe fiye da 35CrMo ƙarfe, kamar manyan ginshiƙan don jujjuyawar locomotive, watsa supercharger
gears, axles na baya, manyan sandunan haɗin haɗin gwiwa da shirye-shiryen bazara, ana kuma iya amfani da haɗin gwiwar bututu mai zurfin rijiyar mai da kamun kifi.
kayan aikin da ke ƙasa da 2000m, kuma ana iya amfani da su don ƙirar injin lanƙwasa, da sauransu.
Ana lodi:
Takaddun shaida:
Amfani:
Raw abu daga Top ƙera wanda yayi alkawarin high quality.
Madaidaicin fasaha yana tabbatar da ainihin juriyar girman girman.
Ingantacciyar ƙungiyar tallace-tallace tana ba ku tsari mai kyau.
Bayan-tallace-tallace ƙungiyar tayin da goyan bayan garantin samfur.
Kula da inganci:
Sabis ɗinmu:
RFQ:
Q1: Shin kai ke ƙera ne ko mai ciniki
A: Mu duka masana'anta ne kuma masu ciniki
Q2: Za ku iya ba da samfurin?
A: Za'a iya bayar da samfurin ƙaramin kyauta ta kyauta, amma mai siye ya biya kuɗin da aka biya
Q3: Za ku iya ba da sabis na sarrafawa?
A: Za mu iya bayar da yankan, hakowa, zanen, gashi foda da dai sauransu ...
Q4: Menene amfanin ku akan karfe?
A: Za mu iya keɓance tsarin ƙarfe bisa ga zane ko buƙatar siyan.
Q5: Yaya game da sabis na dabaru?
A: muna da ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun masana'antu waɗanda ke da ƙwarewa akan jigilar kaya, suna iya ba da tsayayyen layin jirgin ruwa mai inganci.
Kasuwa:
Mun gina dogon lokaci da kuma barga hadin gwiwa dangantaka da abokan ciniki a cikin gida , kamar Shanghai, Jiangsu,
Zhejiang, Anhui, Shandong, Jiangxi, Qinghai, Liaoning, Hainan da sauransu.
Don ƙetare, babban abokin cinikinmu daga Kudancin Asiya, Afirka, Amurka ta Kudu kamar Singapore, Vietnam, Brazil, Ghana, New Zealand,
Spain, Mauritius, Dubai da sauransu.
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu dangantaka:
Koyaushe abokin ciniki-daidaitacce, kuma yana da mu matuƙar manufa don zama ba kawai mafi abin dogara, amintacce kuma gaskiya maroki, amma kuma abokin tarayya ga abokan cinikinmu for Quality Inspection for Alloy Karfe sumul Bututu - 4140, 42CrMo4, 42CrMo, 1.7225 sumul karfe bututu maroki. – Huaxin, Samfurin zai wadata a duk faɗin duniya, kamar: Macedonia, Luxembourg, Uruguay, Siyar da samfuranmu ba sa haifar da haɗari kuma yana kawo babbar riba ga kamfanin ku maimakon. Yana da ci gaban mu don ƙirƙirar ƙima ga abokan ciniki. Kamfaninmu yana neman wakilai da gaske. Me kuke jira? Ku zo mu shiga. Yanzu ko taba.