OEM Hoobkas rau Tianjin Hoobkas 40 * 40 * 2.2mm Galvanized Square Steel Yeeb Nkab Zinc txheej raj
Lub tuam txhab ua raws li lub tswv yim kev lag luam "kev tswj hwm kev tshawb fawb, kev ua tau zoo thiab kev ua haujlwm zoo tshaj plaws, cov neeg siv khoom zoo tshaj plaws rau OEM Hoobkas rau Tianjin Hoobkas 40 * 40 * 2.2mm Galvanized Square Steel Yeeb Nkab Zinc txheej raj, Zoo zoo, cov kev pabcuam raws sijhawm thiab Cov nqi qis, tag nrho yeej peb lub koob meej zoo heev hauv xxx teb txawm tias muaj kev sib tw loj thoob ntiaj teb.
Lub tuam txhab ua rau lub tswv yim ua haujlwm "kev tswj xyuas kev tshawb fawb, kev ua haujlwm siab thiab kev ua haujlwm zoo, cov neeg siv khoom zoo tshaj plaws rauE355 precision hydraulic steel raj, Peb lub tuam txhab ua haujlwm los ntawm kev ua haujlwm ntawm "kev ncaj ncees-raws li, kev koom tes tsim, tib neeg taw qhia, yeej-yeej kev koom tes".Peb cia siab tias peb tuaj yeem muaj kev sib raug zoo nrog cov neeg ua lag luam los ntawm thoob plaws lub ntiaj teb.
Product Detail
Lub npe:EN10305-4 E3555 + NBK Precision Hydraulic Steel Yeeb Nkab
Txheem:TS EN 10305-4
Hom: Txias dov / txias kos
QibQauv: E355/E215/E235
Loj:OD4mm-219mm WT0.5mm-25mm
Cov xwm txheej: BK / NBK / GBK thiab lwm yam.
Mill Test Certificate: EN10204 3.1
Kev ua haujlwm:Khoov / Txiav / Flattening / Flaring
EN10305-4 steel tubes tuaj yeem khoov, flaring thiab flattening yam tsis muaj tawg.Nws muaj siab precision, ntawm oxide txheej ntawm ob sab ntawm lub raj.Nws tuaj yeem siv rau ntau yam kev deformation thiab machining.EN10305 siab precision steel raj feem ntau yog siv rau hydraulic lub tog raj kheej, diesel, hydraulic twj tso kua mis chaw nres tsheb thiab hydraulic system uas yuav tsum tau cov hlau raj nyob rau hauv high precision thiab huv si.
Daim ntawv thov
A. Hydraulic circuits (HPL), pneumatic kab, thiab hydraulic suspension
B. Hydraulic thooj voos kheej kheej (HPZ)
Hluav taws xob cua sov ua teb xws li hlau tube rhaub, kub khiav, thermostat, cua sov apparatus, cua txias, tub yees thiab lwm yam khoom siv hauv tsev, cua sov thiab lwm yam.
Khoom noj khoom haus thiab dej haus, roj av chemical kev lag luam, kub ex-changer, condenser, marine ib puag ncig, ntawv ua, tshuaj chiv, instrumentation, kho mob.
Automotive engineering, aerospace, yeeb nkab qauv, nqi textile thiab lwm yam.
Qhov zoo
Specification
| Txuj | EN10305 DIN2391 DIN1630 DIN2445 JIS G3445 SAE J524 |
| Qib | ST35/E235 ST37.4 ST45/E255 ST52/E355 |
| Kev Xa Khoom | NBK(+N) BK(+C) GBK(+A) BKW(+LC) BKS(+SR) |
| Loj | OD: 4-219mm Thickness 0.5-35mm, Ntev: 3m, 5.8,6 lossis raws li xav tau |
| Ua kom tiav | Galvanized nto (Sliver / Yellow / Colourful) Zinc txheej ntawm 8-12um |
| Daim ntawv thov | Hydraulic System;Tsheb / tsheb npav;tsheb tsim kho |
| Lub sij hawm xa tuaj | A.3 hnub yog tias qhov zoo no yog cov khoom lag luam. B. Txog 30 hnub raws li qhov ntau |
| HYDRAULIC PreCISION STEEL TUBE hauv Tshuag | ||||||||||
| OD | Thickness (hli) | |||||||||
| mm | ||||||||||
| 4 | 4 * 1 | |||||||||
| 6 | 6 * 1 | 6 * 1.5 hli | 6 * 2 | |||||||
| 8 | 8 * 1 | 8 * 1.5 hli | 8 * 2 | |||||||
| 10 | 10 * 1 | 10 * 1.5 hli | 10 * 2 | 10 * 2.5 hli | ||||||
| 12 | 12 * 1 | 12 * 1.5 hli | 12 * 2 | 12 * 2.5 hli | 12 * 3 | |||||
| 14 | 14 * 1 | 14 * 1.5 hli | 14 * 2 | 14 * 2.5 hli | 14 * 3 | |||||
| 15 | 15 * 1 | 15 * 1.5 hli | 15 * 2 | 15 * 2.5 hli | 15 * 3 | 15 * 3.5 hli | ||||
| 16 | 16 * 1 | 16 * 1.5 hli | 16 * 2 | 16 * 2.5 hli | 16 * 3 | 16 * 3.5 hli | 16 * 4 | 16 * 4.5 hli | ||
| 18 | 18 * 1 | 18 * 1.5 hli | 18 * 2 | 18 * 2.5 hli | 18 * 3 | 18 * 3.5 hli | 18 * 4 | 18 * 4.5 hli | ||
| 20 | 20 * 1 | 20 * 1.5 hli | 20 * 2 | 20 * 2.5 hli | 20 * 3 | 20 * 3.5 hli | 20 * 4 | 20 * 4.5 hli | 20 * 5 | |
| 22 | 22 * 1 | 22 * 1.5 hli | 22 * 2 | 22 * 2.5 hli | 22 * 3 | 22 * 3.5 hli | 22 * 4 | 22 * 4.5 hli | 22 * 5 | |
| 25 | 25 * 1 | 25 * 1.5 hli | 25 * 2 | 25 * 2.5 hli | 25 * 3 | 25 * 3.5 hli | 25 * 4 | 25 * 4.5 hli | 25 * 5 | |
| 28 | 28 * 1 | 28 * 1.5 hli | 28 * 2 | 28 * 2.5 hli | 28 * 3 | 28 * 3.5 hli | 28 * 4 | 28 * 4.5 hli | 28 * 5 | |
| 30 | 30 * 1 | 30 * 1.5 hli | 30 * 2 | 30 * 2.5 hli | 30 * 3 | 30 * 3.5 hli | 30 * 4 | 30 * 4.5 hli | 30 * 5 | 30 * 6 |
| 32 | 32 * 1.5 hli | 32 * 2 | 32 * 2.5 hli | 32 * 3 | 32 * 3.5 hli | 32 * 4 | 32 * 4.5 hli | 32 * 5 | 32 * 6 | |
| 34 | 34 * 1.5 hli | 34 * 2 | 34 * 2.5 hli | 34 * 3 | 34 * 3.5 | 34 * 4 | 34 * 4.5 | 34 * 5 | 34 * 6 | |
| 35 | 35 * 1.5 hli | 35 * 2 | 35 * 2.5 hli | 35 * 3 | 35 * 3.5 hli | 35 * 4 | 35 * 4.5 hli | 35 * 5 | 35 * 6 | |
| 38 | 38 * 2 | 38 * 2.5 hli | 38 * 3 | 38 * 3.5 hli | 38 * 4 | 38 * 4.5 hli | 38 * 5 | 38 * 6 | ||
| 40 | 40 * 2 | 40 * 2.5 hli | 40 * 3 | 40 * 3.5 hli | 40 * 4 | 40 * 4.5 hli | 40 * 5 | 40 * 6 | ||
| 42 | 42 * 2 | 42 * 2.5 hli | 42 * 3 | 42 * 3.5 hli | 42 * 4 | 42 * 4.5 hli | 42 * 5 | 42 * 6 | ||
| 45 | 45 * 2 | 45 * 2.5 hli | 45 * 3 | 45 * 3.5 hli | 45 * 4 | 45 * 4.5 hli | 45 * 5 | 45 * 6 | ||
| 46 | 46 * 2 | 46 * 2.5 hli | 46 * 3 | 46 * 3.5 hli | 46 * 4 | 46 * 4.5 hli | 46 * 5 | 46 * 6 | ||
| 48 | 48 * 2 | 48 * 2.5 hli | 48 * 3 | 48 * 3.5 hli | 48 * 4 | 48 * 4.5 hli | 48 * 5 | 48 * 6 | ||
| 50 | 50 * 2 | 50 * 2.5 hli | 50 * 3 | 50 * 3.5 hli | 50 * 4 | 50 * 4.5 hli | 50 * 5 | 50 * 6 | ||
| 54 | 54 * 2.5 hli | 54 * 3 | 54 * 3.5 hli | 54 * 4 | 54 * 4.5 hli | 54 * 5 | 54 * 6 | |||
| 60 | 60 * 2.5 hli | 60 * 3 | 60 * 3.5 hli | 60 * 4 | 60 * 4.5 hli | 60 * 5 | 60 * 6 | |||
| 65 | 65 * 3 | 65 * 3.5 hli | 65 * 4 | 65 * 4.5 hli | 65 * 5 | 65 * 6 | ||||
| 75 | 75 * 3.5 hli | 75 * 4 | 75 * 4.5 hli | 75 * 5 | 75 * 6 | |||||
| 76 | 76 * 4 | 76 * 4.5 hli | 76 * 5 | 76 * 6 | ||||||
| 89 | 89 * 6 | |||||||||
| Nco tseg: Peb tuaj yeem tsim lwm qhov ntau thiab tsawg raws li koj xav tau.Kev kho deg: ci, Galvanized, Phosphated thiab lwm yam. | ||||||||||
Tshuaj muaj pes tsawg leeg
| Qib Steel | C | Si | Mn | P | S | Al | |
| Lub npe | Tsis muaj. | max | max | max | max | max | max |
| E215 | 1.0212 ib | 0.1 | 0.05 Nws | 0.7 ua | 0.025 ib | 0.015 ib | 0.025 ib |
| E235 | 1.0308 Nws | 0.17 ib | 0.35 Nws | 1.2 | 0.025 ib | 0.015 ib | — |
| E355 | 1.058 ib | 0.22 | 0.55 ib | 1.6 | 0.025 ib | 0.015 ib | — |
| TSI 35 | 1.0308 Nws | 0.17 ib | 0.35 Nws | 0.4 (min) | 0.025 ib | 0.025 ib | — |
| TSI 45 | 1, 0408 | 0.21 ib | 0.35 Nws | 0.4 (min) | 0.025 ib | 0.025 ib | — |
| TSI 52 | 1.058 ib | 0.22 | 0.55 ib | 1.6 | 0.025 ib | 0.025 ib | — |
Mechanical zog
| Qib Steel | Yield zog (Mpa) | Tensile zog (Mpa) | Elongation (%) | |
| Lub npe | Tsis muaj. | ReH (min) | Rm (min) | A(min) |
| E215 | 1.0212 ib | 215 | 290-430 Nws | 30 |
| E235 | 1.0308 Nws | 235 | 340-480 Nws | 25 |
| E355 | 1.058 ib | 355 | 490-630 Nws | 22 |
| TSI 35 | 1.0308 Nws | 235 | 340-480 Nws | 25 |
| TSI 45 | 1, 0408 | 255 | 440-570 Nws | 21 |
| TSI 52 | 1.058 ib | 355 | 490-630 Nws | 22 |
Ua siab ntev
| OD | Kev kam rau siab | Tshwj xeeb kam rau ua | ||
| GB / T3639 | DIN2391 | OD | WT | |
| 4 hli-20mm | ± 0.10 hli | ± 0.08 hli | ± 0.05 hli | ± 0.05 hli |
| 20mm-30mm | ± 0.10 hli | ± 0.08 hli | ± 0.08 hli | ± 0.08 hli |
| 31mm-40mm | ± 0.15 hli | ± 0.15 hli | ± 0.10 hli | ± 0.08 hli |
| 41mm-60mm | ± 0.20 hli | ± 0.20 hli | ± 0.15 hli | ± 0.15 hli |
| 61mm-80mm | ± 0.30 hli | ± 0.30 hli | ± 0.20 hli | ± 0.20 hli |
| 81mm-120mm | ± 0.45 hli | ± 0.45 hli | ± 0.30 hli | ± 0.30 hli |
Kev Xa Khoom
| Lub npe | Cim | Kev piav qhia |
| Txias tiav (nyuaj) | BK (+C) | Cov raj tsis tau txais kev kho cua sov tom qab qhov kawg txias txias thiab, yog li, muaj kev tiv thaiv siab heev rau deformation. |
| Cold tiav (Soft) | BKW | Kev kho cua sov zaum kawg yog ua raws li kev kos duab txias uas muaj kev txwv tsis pub deformation.Kev tsim nyog ntxiv tso cai rau qee qhov kev ua kom txias (xws li khoov, nthuav dav) |
| (+ LC) | ||
| Txias tiav thiab kev ntxhov siab | BKS(+SR) | Kev kho cua sov yog siv tom qab lub caij txias kawg.Raws li cov txheej txheem tsim nyog, qhov nce ntawm cov kev ntxhov siab uas cuam tshuam cuam tshuam ua rau ob qho tib si tsim thiab machining mus rau ib qho twg. |
| Annealed | GBK (+A) | Cov txheej txheem txias txias kawg yog ua raws li kev sib tsoo hauv qhov chaw tswj tau. |
| Li qub | NBK (+ N) | Cov txheej txheem txias txias kawg yog ua raws li los ntawm annealing saum toj kawg nkaus transformation point nyob rau hauv ib qho chaw tswj. |
Quality Assurance
1.Strict raws li DIN2391/EN10305 los yog lwm yam qauv.
2. Qauv: Qauv yog pub dawb rau kev kuaj.
3. Kev sim: ntsev tsuag tshuaj ntsuam / Tensile xeem / Eddy tam sim no / Tshuaj muaj pes tsawg leeg kuaj raws li cov neeg siv khoom thov
4.Certificate: IATF16949, ISO9001, SGS thiab lwm yam.
5.EN 10204 3.1 Ntawv pov thawj
Cov khoom ntim
DIN / EN series high-precision precision ci seamless steel kav, hydraulic system tshwj xeeb steel kav, tsheb tsim tshwj xeeb steel kav, DIN2391, DIN2445, EN10305, GB / T 3639 GB 8713 Khoom siv: ST35 (E235), ST37, ST55 (E25) , ST52 (E355), 10 #, 20 #, 35 #, 45 # Kev xa khoom raws li NBK (+N) GBK (+A) BK (+C) BKW (+LC) BKS (+SR)
Kev taw qhia rau European tus qauv EN10305-4: 2003 rau hydraulic steel kav: Lub precision hydraulic steel kav uas tsim yog seamless kav tom qab precision txias kos duab, uas yog tsim los ntawm oxygen dawb tempering kev kho mob kom tshem tawm cov nto thiab sab hauv kev nyuaj siab, thiab ces undergo phosphating thiab xeb. tiv thaiv kev kho mob.Cov khoom muaj qhov siab qhov tseeb, zoo ductility, thiab yooj yim rau tshuab thiab khoov rau hauv ntau yam uas yuav tsum tau ua yam tsis tau txo lossis flattening cov yeeb nkab hla ntu;Qhov tseeb saum npoo ntawm cov yeeb nkab yog siab, thiab qhov tawv tawv yog nruab nrab tom qab kev kho cua sov tsis muaj oxygen, uas yooj yim rau kev txuas nrog lub tes tsho.Lub puab qhov thiab qhov chaw tuaj yeem ntsia tau ncaj qha yam tsis tas yuav tsum tau ntxuav cov kua qaub thiab xeb tshem tawm tom qab phosphating thiab xeb tiv thaiv kev kho mob.
