Hot-sale St 52 High Precision Seamless Steel Tubes fun Hydraulic Cylinder / BKS Skiving or Burnishing/Honing Seamless Steel Tubes/Pipes for Hydraulic Cylinder
Apejuwe kukuru:
Konge Seamless IrinPipa fun ẹrọ ati awọn ohun elo igbekalẹ ina.
Ni ibamu si ilana ti “didara, olupese, iṣẹ ati idagbasoke”, a ti ni awọn igbẹkẹle ati awọn iyin lati inu ile ati alabara intercontinental fun Hot-sale St 52 High Precision Seamless Steel Tubes fun Hydraulic Cylinder / BKS Skiving or Burnishing/Honing Seamless Steel Awọn tubes/Pipes fun Hydraulic Cylinder, "Itara, Otitọ, Iranlọwọ ohun, Keen ifowosowopo ati Idagbasoke" jẹ awọn ibi-afẹde wa.A wa nibi ifojusọna awọn ẹlẹgbẹ ni ayika ayika!
Ni ibamu si ipilẹ ti “didara, olupese, iṣẹ ṣiṣe ati idagbasoke”, a ti ni igbẹkẹle ati iyin lati ọdọ olumulo ile ati intercontinental funChina Honing Tube iṣura ati Chrome tube iṣura, Loni, A wa pẹlu itara nla ati otitọ lati mu awọn aini awọn onibara wa agbaye ṣe pẹlu didara to dara ati imudara apẹrẹ.A ṣe itẹwọgba awọn alabara ni kikun lati gbogbo agbala aye lati fi idi iduroṣinṣin ati awọn ibatan iṣowo ti o ni anfani si, lati ni ọjọ iwaju didan papọ.
Konge Seamless IrinPipa fun ẹrọ ati awọn ohun elo igbekalẹ ina.Eyi ṣe abajade awọn ohun-ini aṣọ diẹ sii jakejado paipu ni akawe si awọn paipu boṣewa.Lakoko ti awọn tubes darí le ṣe iṣelọpọ si awọn pato boṣewa lori ibeere, awọn ohun-ini “aṣoju” ni igbagbogbo ṣe agbejade idojukọ lori agbara ikore fun awọn iwọn kongẹ ati awọn sisanra ogiri.Ni diẹ ninu awọn ohun elo ti a ṣẹda ti o wuwo, agbara ikore le ma ṣe pato pato ati pe tube ẹrọ ti wa ni iṣelọpọ “dara fun lilo”.Awọn ọpọn onisẹ ẹrọ pẹlu ọpọlọpọ awọn ohun elo igbekalẹ ati awọn ohun elo ti kii ṣe ipilẹ.
Ni Haihui Irin, a lo irin wa ati imọ-iṣelọpọ lati ṣe iṣelọpọ awọn ọja paipu ẹrọ alailowaya ti o ga julọ lati pade awọn iwulo rẹ.
Eyi pẹlu erogba, awọn alloy ati paapaa awọn onipò irin aṣa;annealed, deede ati tempered;wahala relieved ati wahala;quenched ati tempered.
Ẹrọ ati awọn paipu irin alailẹgbẹ ọkọ ayọkẹlẹ fun egungun ọkọ ayọkẹlẹ ati awọn paipu axle ẹhin, iṣelọpọ ati sisẹ awọn ohun elo deede ati awọn ohun elo.
Ohun elo:
Ẹyin ti Ọkọ ayọkẹlẹ ati tube axle ẹhin
Ṣiṣejade ati sisẹ awọn ohun elo deede, awọn ohun elo ati ohun elo
Ipo Ifijiṣẹ: GBK, BKS, BK, BKW, NBK
Ayẹwo ati Idanwo:
Iṣakojọpọ Kemikali, Awọn ohun-ini Mechanical, Awoju ati Idanwo Dimension, NDT, Idanwo Iwọn Ọkà
DadaTatunṣe:
Epo-fibọ, Varnish, Shot Blasting
Ipe ati Kemika Kọlu (%)
| Ipele | C | Mn | P≤ | S≤ | Si | Cr | Mo |
| 1010 | 0.08-0.13 | 0.30-0.60 | 0.04 | 0.05 | - | - | - |
| 1020 | 0.18-0.23 | 0.30-0.60 | 0.04 | 0.05 | - | - | - |
| 1045 | 0.43-0.50 | 0.60-0.90 | 0.04 | 0.05 | - | - | - |
| 4130 | 0.28-0.33 | 0.40-0.60 | 0.04 | 0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| 4140 | 0.38-0.43 | 0.75-1.00 | 0.04 | 0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
Aṣoju Mechanical Properties
| Ipele
| Ipo
| Agbara fifẹ | Agbara ikore | Ilọsiwaju |
| Mpa(min) | Mpa(min) | %(iṣẹju) | ||
| 1020 | CW | 414 | 483 | 5 |
| SR | 345 | 448 | 10 | |
| A | 193 | 331 | 30 | |
| N | 234 | 379 | 22 | |
| 1025 | CW | 448 | 517 | 5 |
| SR | 379 | 483 | 8 | |
| A | 207 | 365 | 25 | |
| N | 248 | 379 | 22 | |
| 4130 | SR | 586 | 724 | 10 |
| A | 379 | 517 | 30 | |
| N | 414 | 621 | 20 | |
| 4140 | SR | 689 | 855 | 10 |
| A | 414 | 552 | 25 | |
| N | 621 | 855 | 20 |
Awọn iwọn to kere julọ
Gbona-pari erogba ati alloy-10,000 poun, tabi 4,536 kilo kere ju.
Tutu-kale erogba ati alloy-5,000 poun ti o kere ju tabi ẹsẹ 125 kere ju, kilo kilo 2,268 o kere ju tabi awọn mita 38.1 o kere ju, eyikeyi ti o tobi julọ.
Iyatọ opoiye-boṣewa±10% ti paṣẹ àdánù, tabi±Awọn ẹsẹ 25 tabi awọn mita 7.61, eyikeyi ti o tobi julọ.
Awọn atunto pataki
Awọn ọja Tubular pataki awọn atunto ọpọn iwẹ alailẹgbẹ bẹrẹ pẹlu awọn irin didara to ga julọ.Ite, itupalẹ kemikali ati ipo dada ni a gbero ni pẹkipẹki, ati awọn ilana iṣelọpọ ti wa ni ibamu lati ṣaṣeyọri ọpọn ti o dara julọ fun lilo ipari.
Awọn atunto ti wa ni akoso lati yika tube nipasẹ tutu iyaworan.Awọn tube ti wa ni kale lori kan sókè mandrel tabi nipasẹ a sókè kú, tabi awọn mejeeji.Awọn ifarada ilọsiwaju, pari ati abajade awọn ohun-ini ẹrọ.
Awọn ọpọn ti a ko ni idọti ati awọn welded fun ẹrọ ati awọn ohun elo imọ-ẹrọ gbogbogbo.Awọn tubes fun ikole ati awọn idi igbekale gẹgẹbi awọn ẹya ara ilu, awọn ipilẹ, ati bẹbẹ lọ.
| Standard | Irin ite | |
| EN | 10297 | E355 |
| 10210-1/2 | S235JRH, S275JOH, S275J2H, S355JOH, S355J2H | |
| 10219-1/2 | ||
| DIN | 1629/2448 | St-52 |
| ASTM | A500 | Gr.A, Gr.B |
| A501 | ||
| A618 | Gr.I, Gr.II, Gr.III | |
Ifarada Onisẹpo
| Awọn ipo ipese | Awọn tubes Irin Ti a pese ni ibamu si Iwọn ita ati Sisanra Odi | Awọn paipu Irin Ti a pese ni ibamu si Iwọn ita, Iwọn inu ati Sisanra Odi | Awọn tubes irin pẹlu Iwọn ita ti 77 mm, Iwọn inu ti 57 mm ati Sisanra Odi ti 10 mm | ||||
| Allowable Iyapa ti Opin ati Odi Sisanra | Iwọn (mm) | Iyapa ti o gba laaye (%) | Iwọn | Iyapa Allowable | Iwọn | Iyapa Allowable | |
| Ita Diamita | ± 1.0 | Ita Diamita | ± 1.0% | Ita Diamita | + 1,0 mm-0,55 mm | ||
| Sisanra Odi | ≤ 7 | + 15-9 | |||||
| ﹥7-15 | + 12.5-10 | Inu Opin | ± 1.75% | Inu Opin | + 1,5 mm-0,5 mm | ||
| ﹥15 | + 12.5-7.5 | Odi-Sisanra-Iyatọ | ≤ 15% ti Sisanra odi | Odi-Sisanra-Iyatọ | ≤ 15% ti Sisanra odi | ||
Ni ibamu si ilana ti “didara, olupese, iṣẹ ati idagbasoke”, a ti ni awọn igbẹkẹle ati awọn iyin lati inu ile ati alabara intercontinental fun Factory made hot-sale St 52 High Precision Seamless Steel Tubes fun Hydraulic Cylinder / BKS Skiving or Burnishing/Honing Awọn tubes Irin Ailopin / Pipes fun Hydraulic Cylinder, “Itara, Otitọ, Iranlọwọ ohun, Ifowosowopo Keen ati Idagbasoke” jẹ awọn ibi-afẹde wa.A wa nibi ifojusọna awọn ẹlẹgbẹ ni ayika ayika!
Factory ṣe gbona-saleChina Honing Tube iṣura ati Chrome tube iṣura, Loni, A wa pẹlu itara nla ati otitọ lati mu awọn aini awọn onibara wa agbaye ṣe pẹlu didara to dara ati imudara apẹrẹ.A ṣe itẹwọgba awọn alabara ni kikun lati gbogbo agbala aye lati fi idi iduroṣinṣin ati awọn ibatan iṣowo ti o ni anfani si, lati ni ọjọ iwaju didan papọ.
