EN10305-4 E235+NBK Precision Hydraulic Steel Tube maka sistemu hydraulic
Nkọwa ngwaahịa
TS EN 10305-4 tubes ígwè nwere ike na-ehulata, na-enwu enwu ma na-etu ọnụ na-enweghị mgbape.Ọ nwere oke nkenke, na oyi akwa oxide n'akụkụ abụọ nke tube.Enwere ike iji ya maka nrụrụ dị mgbagwoju anya na nhazi.EN10305 a na-ejikarị tube ígwè dị elu mee ihe maka hydraulic cylinder, diesel, hydraulic pump station na hydraulic system nke chọrọ tube ígwè na nhazi dị elu na ịdị ọcha.
Uru
Asambodo: dị ka EN 10204 3.1
Ihe nyocha:
Ike ọdụdọ,
Mpụta ike,
Ogologo oge,
Na-eto eto,
Na-ekpo ọkụ
Nyocha nyocha
Nnwale Eddy ugbu a 100%,
Nlele nha na elu 100%
Enwere ike ịhazi ihe nlele ọzọ dịka arịrịọ ọ bụla
Nkọwapụta
| Ọkọlọtọ | EN10305 DIN2391 DIN1630 DIN2445 JIS G3445 SAE J524 |
| Ọkwa | ST35/E235 ST37.4 ST45/E255 ST52/E355 |
| Ọnọdụ nnyefe | NBK(+N) BK(+C) GBK(+A) BKW(+LC) BKS(+SR) |
| Nha | OD: 4 ruo 219mm ọkpụrụkpụ 0.5-35mm, Ogologo: 3m, 5.8,6 ma ọ bụ dịka achọrọ |
| Mechaa | Galvanized elu (Sliver / Yellow / Agba) Zinc mkpuchi nke 8-12um |
| Ngwa | Usoro hydraulic;Ụgbọ ala / ụgbọ ala;ụgbọ ihe owuwu |
| Oge Mbuga ozi | A.3 ụbọchị ma ọ bụrụ na ihe ọma a bụ ngwaahịa ngwaahịa. B. Ihe dị ka ụbọchị 30 dịka ọnụọgụ ya si dị |
| Ọkpụrụkpụ igwe hydraulic kpọmkwem n'ahịa | ||||||||||
| OD | Ọkpụrụkpụ (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 |
| Mara: Anyị nwere ike mepụta nha ndị ọzọ dị ka ihe ị chọrọ.Ngwọta dị n'elu: Bright, Galvanized, Phosphated wdg. | ||||||||||
Ngwakọta kemịkalụ
| Ọkwa ígwè | C | Si | Mn | P | S | Al | |
| Aha | Mba. | 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 (nkeji) | 0.025 | 0.025 | - |
| ST45 | 1.0408 | 0.21 | 0.35 | 0.4 (nkeji) | 0.025 | 0.025 | - |
| ST52 | 1.058 | 0.22 | 0.55 | 1.6 | 0.025 | 0.025 | - |
Ngwa igwe
| Ọkwa ígwè | Ike Mpụta (Mpa) | Ike tensile (Mpa) | Elongation (%) | |
| Aha | Mba. | ReH (nkeji) | Rm(nkeji) | A(min) |
| E215 | 1.0212 | 215 | 290 ruo 430 | 30 |
| E235 | 1.0308 | 235 | 340 ruo 480 | 25 |
| E355 | 1.058 | 355 | 490 ruo 630 | 22 |
| ST35 | 1.0308 | 235 | 340 ruo 480 | 25 |
| ST45 | 1.0408 | 255 | 440 ruo 570 | 21 |
| ST52 | 1.058 | 355 | 490 ruo 630 | 22 |
Ndidi
| OD | Nkwenye ekwenyere | Nkwenye Pụrụ Iche | ||
|
| 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 |
Ọnọdụ nnyefe
| Nhọpụta | Akara | Nkọwa |
| Oyi agwụla (ike) | BK(+C) | Tubes anaghị anabata ọgwụgwọ okpomọkụ na-esochi oyi ikpeazụ na-akpụ ma, si otú a, nwere nnukwu nguzogide nrụrụ |
| Oyi mechara (dị nro) | BKW | A na-esote ọgwụgwọ okpomọkụ ikpeazụ site na eserese oyi gụnyere oke nrụrụ.Nhazi n'ihu n'ihu kwesịrị ekwesị na-enye ohere ka oyi na-akpụ (dịka ịgbagọ, ịgbasa) |
| (+ LC) | ||
| Oyi agwụla ma belata nrụgide | BKS(+SR) | A na-etinye ọgwụgwọ okpomọkụ na-eso usoro nhazi oyi ikpeazụ.N'okpuru ọnọdụ nhazi kwesịrị ekwesị, mmụba nke nrụgide ndị fọdụrụnụ na-enyere aka ịmepụta na machining ruo n'ókè ụfọdụ. |
| Anneeded | GBK(+A) | Usoro nhazi oyi ikpeazụ na-esote site na ịkagbu n'ime ikuku a na-achịkwa. |
| Haziri ahazi | NBK(+N) | Usoro nhazi oyi ikpeazụ na-esote site n'ịkwụsị n'elu ebe mgbanwe elu na ikuku na-achịkwa. |
Ntụkwasị obi ịdị mma
1.Strict dị ka DIN2391 / EN10305 ma ọ bụ ụkpụrụ ndị ọzọ.
2. Ihe nlele: Nlere anya bụ n'efu maka ule.
3. Nnwale: Nnwale ịgba nnu nnu / ule tensile / Eddy current / Chemical mejupụtara ule dị ka arịrịọ ndị ahịa si dị.
4.Certificate: IATF16949, ISO9001, SGS wdg.
5.EN 10204 3.1 Asambodo
Ngwa
