Factory chitsanzo GB/T 17396 Carbon Seamless Steel Pipe ya Hydropost/Hydraulic Prop/Hydraulic Pillar
Ziribe kanthu kasitomala watsopano kapena kasitomala wam'mbuyomu, Timakhulupirira nthawi yayitali komanso ubale wodalirika wa Factory chitsanzo GB/T 17396 Carbon Seamless Steel Pipe for Hydropost/Hydraulic Prop/Hydraulic Pillar, Tikulandira makasitomala atsopano komanso achikale ochokera m'mitundu yonse kuti tipeze Lumikizanani nafe kuti mugwirizane ndi mabizinesi amtsogolo komanso kuchita bwino!
Ziribe kanthu kasitomala watsopano kapena kasitomala wam'mbuyomu, timakhulupirira nthawi yayitali komanso ubale wodalirikaChina Seamless Steel Pipe ndi 350mm Chitoliro chachitsulo, Kukhutira kwamakasitomala ndicho cholinga chathu choyamba. Cholinga chathu ndikutsata mtundu wapamwamba kwambiri, kupita patsogolo mosalekeza. Tikulandirani moona mtima kuti mupite patsogolo limodzi ndi ife, ndikupanga tsogolo labwino limodzi.
Mwachidule
Kugwiritsa ntchito
Chitoliro chachitsulo chosasokonekera cha mgodi wa malasha chimagwiritsidwa ntchito makamaka popanga chitoliro chopanda msoko cha hydraulic prop mumgodi wa malasha.
Main Grade
Kalasi ya apamwamba mpweya structural zitsulo: 20 #, 35 #
Chigawo cha Chemical
| C | Si | Mn | Nb | RE | Cr | Ni | Cu | Mo | P | S | |
| 20 | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 一 | 一 | <0. 25 | <0. 25 | <0. 20 | 一 | <0. 035 | <0. 035 |
| 35 | 0.32-0.39 | 0.17—0. 37 | 0. 50一0.8 | 一 | 一 | <0. 25 | <0. 25 | <0. 20 | 一 | <0. 035 | <0. 035 |
| 45 | 0.42-0.50 | 0.17 ku. 37 | 0.50 一0.8 | 一 | 一 | <0. 25 | WO. 25 | WO. 20 | 一 | <0. 035 | <0. 035 |
| 27SiMn | 0.24-0.32 | 1.10 1.4 | 1.10 1.4 | 一 | 一 | W0. 30 | <0.30 | <0. 20 | <0.15 | <0. 035 | <0. 035 |
| 30MnNbREa | 0.27-0.36 | 0. 20一0. 60 | 1.20 一1. 60 | 0.020一0. 050 | 0. 02 一0. 04 | <0.30 | <0.30 | <0. 20 | <0.15 | <0. 035 | <0. 035 |
| a Zomwe zili mu re zimawerengedwa ngati 0.02% ~ 0.04% zowonjezeredwa kuchitsulo chosungunuka. | |||||||||||
Mechanical Property
| Mechanical Property | |||||||
| Gulu | Kulimba kwamakokedwe | Zotuluka | Patapita nthawi yosweka | Kuchepetsa dera | Mphamvu yamayamwidwe a shark (KV2)/J | ||
| Rm/MPa | MPa | A/% | Z/% | ||||
| Chitsulo chubu makulidwe / mm | |||||||
| <16 | > 16 〜30 | >30 | |||||
| osacheperanso | |||||||
| 20 | 410 | 245 | 235 | 225 | 20 | - | |
| 35 | 510 | 305 | 295 | 285 | 17 | - | - |
| 45 | 590 | 335 | 325 | 315 | 14 | - | - |
| 27SiMn | 980 | 835 | 12 | 40 | 39 | ||
| 30MnNbRE | 850 | 720 | 13 | 45 | 48 | ||
Chofunikira Choyesa
Kuwonjezera pa kuonetsetsa kuti mankhwala amapangidwa ndi makina, chitoliro chachitsulo chokulungidwa ndi ingot chiyenera kuyang'aniridwa ndi mphamvu zochepa.
Kupereka Mphamvu
Luso Lopereka: Matani 2000 pamwezi pa Gawo la machubu achitsulo osasunthika amigodi ya malasha.
Kupaka
M'mitolo Ndipo M'bokosi Lamphamvu Lamatabwa
Kutumiza
7-14 masiku ngati katundu, 30-45 masiku kubala
Malipiro
30% depsoit, 70% L/C kapena B/L buku kapena 100% L/C pakuona
Tsatanetsatane wa Zamalonda
makina/Chemical&Feteleza mapaipi
GB/T8162-2008
ASTM_A519-2006
EN 10210-1-2006
Chithunzi cha ASTM A53A53M-2012
GB9948-2006
GB6479-2013
GB/T 17396-2009
Kupanga phindu lochulukirapo kwa makasitomala ndi malingaliro athu akampani; Kukula kwamakasitomala ndi ntchito yathu yothamangitsira Original Factory Precision Hot Rolled Cold Drawn Seamless Steel Tube/Carbon Pipe, Bizinesi yathu idadzipereka kuti ipereke ziyembekezo za zinthu zamtengo wapatali komanso zokhazikika pamtengo wogulitsa wampikisano, kupanga kasitomala aliyense wokhutira ndi ntchito zathu komanso mankhwala.
