Rau cov kws ua engineers thiab cov khoom tshaj lij nrhiav zoo dua hydraulic thiab pneumatic lub tog raj kheej Cheebtsam, covEN 10305-1 E255 Honed Seamless Steel Tubesawv cev ntawm tus pinnacle ntawm precision thiab kev ua tau zoo. NoSeamless Tus Hlau Tubeyog mediculously tsim tawm rau txoj hlua khiEn 10305-1Txheem, lav qhov tshwj xeeb qhov tseeb thiab cov phab ntsa tuab. TusE255Qib muaj qhov sib npaug zoo tshaj plaws ntawm lub zog thiab machinability, thaum zaum kawgpabDaim ID ua tiav tau muab ib qho tshwj xeeb du, hnav {{} {{}} {} {} {} {}- {1} {} {} {1} {} {} Lub neej kev pabcuam ntawm koj cov ntawv thov tseem ceeb.
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Siab zoo
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Cov Khoom Siv Khoom Ua Si
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Cov kws tshaj lij
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KEV PAB CUAM
Cov khoom lag luam
| Od (hli) | ID (hli) | Kev nyiaj tau | ||
| Od (hli) | ID (hli) | Wt (hli) | ||
| 40-74 | 30-65 | ±0.01 | -0.3-0.5 | Tsawg dua los yog sib npaug rau 0.5 |
| 74-98 | 65-85 | ±0.01 | -0.4-0.6 | Tsawg dua los yog sib npaug rau 0.5 |
| 100-116 | 85-100 | ±0.02 | -0.4-0.6 | Tsawg dua los yog sib npaug rau 0.6 |
| 124-134 | 110-115 | ±0.02 | -0.6-0.8 | Tsawg dua los yog sib npaug rau 0.6 |
| 140-158 | 120-135 | ±0.02 | -0.7-0.9 | Tsawg dua los yog sib npaug rau 0.8 |
| 165-176 | 140-150 | ±0.02 | -0.7-0.9 | Tsawg dua los yog sib npaug rau 0.8 |
| 188-203 | 160-180 | ±0.02 | -0.7-0.9 | Tsawg dua los yog sib npaug rau 0.8 |
Cov khoom lag luam
| ID loj | ID sib txawv (hli) | |||
| H7 | H8 | H9 | H10 | |
| 30 | +0.021 0 | +0.033 0 | +0.052 0 | +0.084 0 |
| >30-50 | +0.025 0 | +0.039 0 | +0.062 0 | +0.100 0 |
| >50-80 | +0.030 0 | +0.046 0 | +0.074 0 | +0.120 0 |
| >80-120 | +0.035 0 | +0.054 0 | +0.087 0 | +0.140 0 |
| >120-180 | +0.040 0 | +0.063 0 | +0.100 0 | +0.160 0 |
| >180-250 | +0.046 0 | +0.072 0 | +0.115 0 | +0.185 0 |
| >250-315 | +0.052 0 | +0.081 0 | +0.130 0 | +0.210 0 |
| >315-400 | +0.057 0 | +0.089 0 | +0.140 0 | +0.230 0 |
Qauv Loj
| ID (hli) | Od (hli) | Wt (hli) | ID (hli) | Od (hli) | Wt (hli) | ID (hli) | Od (hli) | Wt (hli) |
| 40 | 50 | 5 | 90 | 100 | 5 | 140 | 156 | 8 |
| 40 | 52 | 6 | 90 | 105 | 7.5 | 140 | 160 | 10 |
| 40 | 55 | 7.5 | 90 | 110 | 10 | 140 | 165 | 12.5 |
| 40 | 58 | 9 | 90 | 114 | 12 | 140 | 168 | 14 |
| 50 | 60 | 5 | 95 | 105 | 5 | 140 | 170 | 10 |
| 50 | 65 | 7.5 | 95 | 110 | 7.5 | 140 | 180 | 20 |
| 50 | 70 | 10 | 100 | 110 | 5 | 150 | 170 | 10 |
| 60 | 70 | 5 | 100 | 115 | 7.5 | 150 | 175 | 12.5 |
| 60 | 72 | 6 | 100 | 120 | 10 | 150 | 180 | 15 |
| 60 | 75 | 7.5 | 100 | 125 | 12.5 | 160 | 180 | 10 |
| 60 | 80 | 10 | 100 | 127 | 13.5 | 160 | 185 | 12.5 |
| 63 | 73 | 5 | 100 | 130 | 15 | 160 | 190 | 10 |
| 63 | 75 | 6 | 110 | 125 | 7.5 | 160 | 200 | 20 |
| 63 | 76 | 6.5 | 110 | 130 | 10 | 170 | 190 | 10 |
| 63 | 78 | 7.5 | 110 | 140 | 15 | 170 | 195 | 12.5 |
| 63 | 80 | 8.5 | 115 | 130 | 7.5 | 170 | 200 | 15 |
| 63 | 83 | 10 | 115 | 135 | 10 | 180 | 200 | 10 |
| 70 | 80 | 5 | 120 | 135 | 7.5 | 180 | 205 | 12.5 |
| 70 | 82 | 6 | 120 | 140 | 10 | 180 | 210 | 15 |
| 70 | 85 | 7.5 | 120 | 145 | 12.5 | 180 | 220 | 20 |
| 70 | 90 | 10 | 120 | 150 | 15 | 200 | 220 | 10 |
| 75 | 85 | 5 | 125 | 140 | 7.5 | 200 | 225 | 12.5 |
| 75 | 90 | 7.5 | 125 | 145 | 12.5 | 200 | 230 | 15 |
| 75 | 95 | 10 | 125 | 150 | 12.5 | 200 | 235 | 17.5 |
| 80 | 90 | 5 | 125 | 152 | 13.5 | 200 | 245 | 22.5 |
| 80 | 92 | 6 | 125 | 155 | 15 | 220 | 250 | 15 |
| 80 | 95 | 7.5 | 125 | 160 | 17.5 | 220 | 270 | 25 |
| 80 | 100 | 10 | 130 | 145 | 7.5 | 220 | 273 | 26.5 |
| 80 | 102 | 11 | 130 | 150 | 10 | 240 | 270 | 15 |
| 80 | 105 | 12.5 | 130 | 160 | 15 | 250 | 290 | 20 |
| 80 | 110 | 15 | 135 | 160 | 12.5 | 250 | 299 | 24.5 |
| Yuav Tsum Tshwj Xeeb | 230.5 | 254 | 11.75 | |||||
FAQ: Rau 10305-1 E255 honed seamless steel raj
1. Dab tsi yog qhov tseem ceeb thawj daim ntawv thov rau en 10305-1 E255 lub leeg?
E255 honed leeg yog feem ntau siv nyob rau hauv kev tsim khoom ntawm hydraulic thiab pneumatic cov thooj voos kheej, uas cov kabmob sab hauv ua pistons thiab ntsaws ruaj ruaj. Lawv kuj zoo tagnrho rau cov khoom siv tuav cov khoom, thiab lwm yam kev thov uas xav tau lub raj uas tsis muaj zog nrog kev ua tiav sab hauv.
2. Qhov "E255" yog li cas hais meej?
Cov "E255" yog hais txog cov qauv hlau raws li en 10305-1. Nws qhia txog yam tsawg kawg nkaus zog zog ntawm 255 MPa, ua kom muaj zog tau yooj yim thiab cov khoom siv weldable thiab cov khoom siv zoo rau lub zog thiab cov ntawv thov zoo rau lub tog raj kheej.
3. Dab tsi yog qhov tseem ceeb ntawm tus lej ID (Intern diam) tiav?
Cov txheej txheem honing tsim tus ntoo khaub lig- hatched nto txawv ntawm lub raj tus id uas yog excectally du. Qhov no txo kev sib txhuam thiab hnav cov ntsaws ruaj ruaj thiab pistons, txhim kho lub rooj sib tham lubrication, thiab tso cai rau lub sijhawm tam sim ntawd, txo lub sijhawm thiab tus nqi.
4. Tus tub rog seamless (CDs)
Kev Seamless Tubes (Ntxias Tig Seamless - CDS) muaj homogeneous qauv nrog tsis muaj kev sib tw weld. Qhov kev tshem tawm no muaj peev xwm ua tsis tiav, ua kom muaj kev sib haum xeeb thiab kev ua haujlwm siab ncaj ncees thiab muaj kev nyab xeeb - tseem ceeb.
5. Dab tsi nyob seem tsis siv neeg tuaj yeem peb cia siab tias muaj nrog en 10305-1 E255 leeg?
En 10305-1 qhia meej meej heev tev. Rau e255 honed leeg, koj tuaj yeem cia siab excepital sib xws nyob rau sab nraud (H9 lossis zoo dua), feem ntau yuav zam tau chav kawm E3), thiab ncaj. Qhov no lav tau kev txhim khu kev qha thiab ua kom yooj yim ntawm cov txheej txheem los ua ke.
6. Puas yog qib E255 haum rau vuam?
Yog lawm, qib E255 yog paub txog nws cov weldability zoo heev. Nws cov nqi roj carbon tsawg uas tso cai rau nws tau yooj yim siv txhua txoj kev tsim qauv tsis muaj ua ntej rau kev tsim kho lub tog raj kheej barrels thiab lwm yam kev sib tw welded.
7. Dab tsi nto roughness (ra) feem ntau ua tiav rau honed id?
Tus qauv honed ua tiav feem ntau ua tiav qhov kev npau taws saum npoo av (RA) tus nqi ntawm 0.2 μm thiab 0.8 μm. Peb tuaj yeem muab cov hlab nrog tshwj xeeb RA qhov kev txiav txim siab ua rau koj cov ntawv thov yuav tsum tau ua tiav, ua kom muaj kev ua tiav zoo thiab kev pabcuam lub neej.
8. Puas yog cov hlab no xa tau npaj - rau - siv?
Yog lawm, peb cov en 10305 - 1 e}}}}}}}} ... {{- siv cov khoom sib xyaw. Lawv tau raug ntxuav, degree, thiab feem ntau capped los tiv thaiv tus pristine sab hauv thaum lub sij hawm xa khoom thiab tuav ncaj qha rau hauv koj kab ntau lawm.
9. Koj puas tuaj yeem muab kev cai ntev, diameters, thiab phab ntsa thicknesses?
Kiag li. Thaum peb npaj ntau qhov ntau thiab tsawg, peb tshwj xeeb hauv kev sib pauv kev cai- Txiav ntev thiab tuaj yeem ua tiav qhov kev xav tau tshwj xeeb. Thov hu rau pab pawg muag khoom nrog koj cov kev qhia tshwj xeeb.
10. Yuav ua li cas rau 10305-1 piv rau lwm cov qauv zoo li Din 2391 lossis ASTM A513?
En 10305-1 yog niaj hnub European cov qauv uas hloov kho ntawm Din 2391, muab ntau dua thiab muaj txiaj ntsig zoo rau cov leeg ntoo standision zoo. Thaum astm A513 npog zoo sib xws wred- wrw) tubing (ERW)
Cim npe nrov: en 10305-1 E255 honed seamless steel raj, Tuam Tshoj en 10305-1 E255 honed seamless steel raj manufacturers, lwm tus neeg, Hoobkas
