OEM Factory ga Tianjin factory 40 * 40 * 2.2mm Galvanized Square Karfe bututu Tutiya shafi tube
Kamfanin rike da aiki manufar "kimiyya management, high quality da kuma yadda ya dace primacy, abokin ciniki koli ga OEM Factory for Tianjin factory 40 * 40 * 2.2mm Galvanized Square Karfe bututu Tutiya shafi tube, Good quality, dace sabis da m farashin tag, duk lashe mana kyakkyawan suna a filin xxx duk da tsananin gasar kasa da kasa.
Kamfanin ya ci gaba da aiwatar da manufar "gumnatin kimiyya, babban inganci da ingantaccen inganci, babban abokin ciniki donE355 daidaici na'ura mai aiki da karfin ruwa karfe tube, Kamfaninmu yana aiki ta hanyar tsarin aiki na "tushen aminci, haɗin gwiwar da aka kirkiro, mutane masu daidaitawa, haɗin gwiwar nasara-nasara".Muna fatan za mu iya samun dangantakar abokantaka da ɗan kasuwa daga ko'ina cikin duniya.
Cikakken Bayani
Suna:EN10305-4 E3555+NBK Daidaitaccen bututun ƙarfe na ƙarfe
Daidaito:Saukewa: EN10305-4
Nau'in: Zane mai sanyi/sanyi
Daraja: E355/E215/E235
Girman:OD4mm-219mm WT0.5mm-25mm
Yanayin: BK/NBK/GBK da dai sauransu.
Takaddar Gwajin Mill: EN10204 3.1
Gudanarwa:Lankwasawa/Yanke/Yankewa/Flaring
TS EN 10305-4 bututun ƙarfe na iya zama lanƙwasa, walƙiya da lallashewa ba tare da fashe ba.Yana da babban madaidaici, akan Layer oxide a bangarorin biyu na bututu.Ana iya amfani da shi don ɓarna mai rikitarwa daban-daban da machining.EN10305 babban madaidaicin bututun ƙarfe yawanci ana amfani dashi don silinda na hydraulic, dizal, tashar famfo na ruwa da tsarin hydraulic waɗanda ke buƙatar bututun ƙarfe a cikin daidaito da tsabta.
Aikace-aikace
A. Na'ura mai aiki da karfin ruwa (HPL), pneumatic Lines, da kuma na'ura mai aiki da karfin ruwa dakatar
B. Na'ura mai aiki da karfin ruwa Silinda (HPZ)
Electric hita filayen kamar karfe tube hita, zafi mai gudu, thermostat, dumama na'urar, kwandishan, refrigerators da sauran kayan aikin gida, dumama da dai sauransu.
Abinci da abin sha, masana'antar sinadarai na man fetur, tsohon mai canza zafi, kwandon shara, muhallin ruwa, yin takarda, sinadarai taki, kayan aiki, likitanci.
Automotive injiniya, Aerospace, bututu tsarin, farashin yadi da dai sauransu.
Amfani
Ƙayyadaddun bayanai
| Daidaitawa | EN10305 DIN2391 DIN1630 DIN2445 JIS G3445 SAE J524 |
| Daraja | ST35/E235 ST37.4 ST45/E255 ST52/E355 |
| Yanayin Bayarwa | NBK(+N) BK(+C) GBK(+A) BKW(+LC) BKS(+SR) |
| Girman | OD: 4 zuwa 219mm Kauri 0.5-35mm, Tsawon: 3m, 5.8,6 ko bisa ga buƙatun |
| Gama | Galvanized surface (Sliver / Yellow / Launi) Tutiya shafi na 8-12um |
| Aikace-aikace | Tsarin Ruwa;Mota / bas;abin hawa gini |
| Lokacin bayarwa | Kwanaki A.3 idan wannan kyawun kayan haja ne. B. Kimanin kwanaki 30 bisa ga adadi |
| BUBUWAN KARFE MAI GIRMA MAI GIRMA A CIKIN HON | ||||||||||
| OD | Kauri (mm) | |||||||||
| mm | ||||||||||
| 4 | 4*1 | |||||||||
| 6 | 6*1 | 6*1.5 | 6*2 | |||||||
| 8 | 8*1 | 8*1.5 | 8*2 | |||||||
| 10 | 10*1 | 10*1.5 | 10*2 | 10*2.5 | ||||||
| 12 | 12*1 | 12*1.5 | 12*2 | 12*2.5 | 12*3 | |||||
| 14 | 14*1 | 14*1.5 | 14*2 | 14*2.5 | 14*3 | |||||
| 15 | 15*1 | 15*1.5 | 15*2 | 15*2.5 | 15*3 | 15*3.5 | ||||
| 16 | 16*1 | 16*1.5 | 16*2 | 16*2.5 | 16*3 | 16*3.5 | 16*4 | 16*4.5 | ||
| 18 | 18*1 | 18*1.5 | 18*2 | 18*2.5 | 18*3 | 18*3.5 | 18*4 | 18*4.5 | ||
| 20 | 20*1 | 20*1.5 | 20*2 | 20*2.5 | 20*3 | 20*3.5 | 20*4 | 20*4.5 | 20*5 | |
| 22 | 22*1 | 22*1.5 | 22*2 | 22*2.5 | 22*3 | 22*3.5 | 22*4 | 22*4.5 | 22*5 | |
| 25 | 25*1 | 25*1.5 | 25*2 | 25*2.5 | 25*3 | 25*3.5 | 25*4 | 25*4.5 | 25*5 | |
| 28 | 28*1 | 28*1.5 | 28*2 | 28*2.5 | 28*3 | 28*3.5 | 28*4 | 28*4.5 | 28*5 | |
| 30 | 30*1 | 30*1.5 | 30*2 | 30*2.5 | 30*3 | 30*3.5 | 30*4 | 30*4.5 | 30*5 | 30*6 |
| 32 | 32*1.5 | 32*2 | 32*2.5 | 32*3 | 32*3.5 | 32*4 | 32*4.5 | 32*5 | 32*6 | |
| 34 | 34*1.5 | 34*2 | 34*2.5 | 34*3 | 34*3.5 | 34*4 | 34*4.5 | 34*5 | 34*6 | |
| 35 | 35*1.5 | 35*2 | 35*2.5 | 35*3 | 35*3.5 | 35*4 | 35*4.5 | 35*5 | 35*6 | |
| 38 | 38*2 | 38*2.5 | 38*3 | 38*3.5 | 38*4 | 38*4.5 | 38*5 | 38*6 | ||
| 40 | 40*2 | 40*2.5 | 40*3 | 40*3.5 | 40*4 | 40*4.5 | 40*5 | 40*6 | ||
| 42 | 42*2 | 42*2.5 | 42*3 | 42*3.5 | 42*4 | 42*4.5 | 42*5 | 42*6 | ||
| 45 | 45*2 | 45*2.5 | 45*3 | 45*3.5 | 45*4 | 45*4.5 | 45*5 | 45*6 | ||
| 46 | 46*2 | 46*2.5 | 46*3 | 46*3.5 | 46*4 | 46*4.5 | 46*5 | 46*6 | ||
| 48 | 48*2 | 48*2.5 | 48*3 | 48*3.5 | 48*4 | 48*4.5 | 48*5 | 48*6 | ||
| 50 | 50*2 | 50*2.5 | 50*3 | 50*3.5 | 50*4 | 50*4.5 | 50*5 | 50*6 | ||
| 54 | 54*2.5 | 54*3 | 54*3.5 | 54*4 | 54*4.5 | 54*5 | 54*6 | |||
| 60 | 60*2.5 | 60*3 | 60*3.5 | 60*4 | 60*4.5 | 60*5 | 60*6 | |||
| 65 | 65*3 | 65*3.5 | 65*4 | 65*4.5 | 65*5 | 65*6 | ||||
| 75 | 75*3.5 | 75*4 | 75*4.5 | 75*5 | 75*6 | |||||
| 76 | 76*4 | 76*4.5 | 76*5 | 76*6 | ||||||
| 89 | 89*6 | |||||||||
| Lura: Za mu iya samar da wasu masu girma dabam a matsayin bukatun ku.Surface Jiyya: Bright, Galvanized, Phosphated da dai sauransu. | ||||||||||
Haɗin Sinadari
| Karfe daraja | C | Si | Mn | P | S | Al | |
| Suna | A'a. | max | max | max | max | max | max |
| E215 | 1.0212 | 0.1 | 0.05 | 0.7 | 0.025 | 0.015 | 0.025 |
| E235 | 1.0308 | 0.17 | 0.35 | 1.2 | 0.025 | 0.015 | - |
| E355 | 1.058 | 0.22 | 0.55 | 1.6 | 0.025 | 0.015 | - |
| ST35 | 1.0308 | 0.17 | 0.35 | 0.4 (min) | 0.025 | 0.025 | - |
| ST45 | 1.0408 | 0.21 | 0.35 | 0.4 (min) | 0.025 | 0.025 | - |
| ST52 | 1.058 | 0.22 | 0.55 | 1.6 | 0.025 | 0.025 | - |
Kayan aikin injiniya
| Karfe daraja | Ƙarfin Haɓaka (Mpa) | Ƙarfin Tensile (Mpa) | Tsawaitawa (%) | |
| Suna | A'a. | ReH (min) | Rm(min) | A(min) |
| E215 | 1.0212 | 215 | 290 zuwa 430 | 30 |
| E235 | 1.0308 | 235 | 340 zuwa 480 | 25 |
| E355 | 1.058 | 355 | 490 zuwa 630 | 22 |
| ST35 | 1.0308 | 235 | 340 zuwa 480 | 25 |
| ST45 | 1.0408 | 255 | 440 zuwa 570 | 21 |
| ST52 | 1.058 | 355 | 490 zuwa 630 | 22 |
Hakuri
| OD | Haƙuri da aka yarda | Haƙuri na Musamman | ||
| GB/T3639 | DIN2391 | OD | WT | |
| 4mm-20mm | ± 0.10mm | ± 0.08mm | ± 0.05mm | ± 0.05mm |
| 20mm-30mm | ± 0.10mm | ± 0.08mm | ± 0.08mm | ± 0.08mm |
| 31mm-40mm | ± 0.15mm | ± 0.15mm | ± 0.10mm | ± 0.08mm |
| 41mm-60mm | ± 0.20mm | ± 0.20mm | ± 0.15mm | ± 0.15mm |
| 61mm-80mm | ± 0.30mm | ± 0.30mm | ± 0.20mm | ± 0.20mm |
| 81mm-120mm | ± 0.45mm | ± 0.45mm | ± 0.30mm | ± 0.30mm |
Yanayin Bayarwa
| Nadi | Alama | Bayani |
| An gama sanyi (da wuya) | BK(+C) | Tubes ba sa shan maganin zafi bayan sanyi na ƙarshe kuma, don haka, suna da juriya ga nakasawa |
| An gama sanyi (mai laushi) | BKW | Maganin zafi na ƙarshe yana biye da zane mai sanyi wanda ya ƙunshi ƙayyadaddun lalacewa.Ci gaba da aiki da ya dace yana ba da damar wani matakin sanyi (misali lankwasawa, faɗaɗa) |
| (+LC) | ||
| An gama sanyi kuma an kawar da damuwa | BKS(+SR) | Ana amfani da maganin zafi bayan tsarin samar da sanyi na ƙarshe.Dangane da yanayin aiki da ya dace, haɓakar abubuwan da suka rage na damuwa yana ba da damar ƙirƙira da mashin ɗin zuwa wani mataki. |
| Annealed | GBK(+A) | Tsarin sanyi na ƙarshe yana biye da shi ta hanyar annealing a cikin yanayi mai sarrafawa. |
| An daidaita | NBK(+N) | Tsarin kafa sanyi na ƙarshe yana biye da ɓarna a sama da wurin canji na sama a cikin yanayi mai sarrafawa. |
Tabbacin inganci
1.Strict bisa ga DIN2391 / EN10305 ko wasu ka'idoji.
2. Samfura: Samfurin kyauta ne don gwaji.
3. Gwaje-gwaje: Gwajin gwajin gishiri / Gwajin Tensile / Eddy halin yanzu / Gwajin abun da ke ciki bisa ga buƙatar abokan ciniki
4.Certificate: IATF16949, ISO9001, SGS da dai sauransu.
5.EN 10204 3.1 Takaddun shaida
Marufi na samfur
DIN / EN jerin high-daidaici daidaici mai haske sumul karfe bututu, na'ura mai aiki da karfin ruwa tsarin musamman karfe bututu, mota masana'antu takamaiman karfe bututu, DIN2391, DIN2445, EN10305, GB / T 3639 GB 8713 Materials: ST35 (E235), ST37,235 (E235), ST37, 2445 , ST52 (E355), 10 #, 20 #, 35 #, 45 # Matsayin Bayarwa NBK (+N) GBK (+A) BK (+C) BKW (+LC) BKS (+SR)
Gabatarwa ga ma'aunin Turai EN10305-4: 2003 don bututun ƙarfe na ruwa: Madaidaicin bututun ƙarfe na ƙarfe na ƙarfe da aka samar ba sumul bututu ne bayan zanen sanyi na daidai, waɗanda aka yi ta hanyar maganin zafin oxygen kyauta don kawar da damuwa na ciki da na ciki, sannan a sha phosphating da tsatsa. maganin rigakafi.Samfurin yana da daidaiton girman girman girma, ingantaccen ductility, kuma yana da sauƙin na'ura da lanƙwasa cikin nau'ikan da ake buƙata daban-daban ba tare da ragewa ko daidaita sashin giciyen bututu ba;Daidaitaccen yanayin bututu yana da girma, kuma taurin saman yana da matsakaici bayan maganin zafi na oxygen kyauta, wanda ke da sauƙin haɗi tare da hannun riga.Za a iya shigar da rami na ciki da saman kai tsaye ba tare da buƙatar tsaftacewa na acid da tsatsa ba bayan maganin rigakafin phosphating da tsatsa.
