Cold Drawn / Cold Rolled Seamless Simbi Pipe tubing
New Gapower Metal inyanzvi inogadzira pombi ye hydraulic steel pipe.Nekugadzirwa kwegore negore kwematani gumi ezviuru zvemhando yepamusoro yesimbi isina musono chubhu uye 20,000 matani simbi yakakwenenzverwa simbi uye inopisa yakakungurutswa bar.
Muenzaniso wehunhu Nhanganyaya
Profile
2.Inoshandiswa zvakanyanya mu hydraulic cylinder yemuchina unorema, Cranes, excavator zvakare forklifts.Material akasiyana, kunyanya E355/ST52 ST35/E235 ST37.4 ST45/E255 4140 4130 S45C STKM11A STKM12B etc. Tinogonawo kupa secustomized seamless steel chubhu.
3.2.Cchembere yakadhonzwa simbi chubhu/inotonhora yakakungurutswa simbi chubhu
4.Grade: 20# 45# 16Mn 25Mn 27SiMn E355 ST52 STKM11A STKM13A
5.Standard: GB/T8713 GB/T3639 DIN2391 EN10305 ASTMA519
6.Range: 30-300mm
7.Kureba: 11m(max)
8.The kutonhora muitiro anogona kuchinja ukobvu chubhu kusangana mutengi chikumbiro uye kupa nani michina pfuma.3.SRB & Honed simbi chubhu, honed chubhu
ID Kushivirira: H8 H9
ID Hukasha: RA0.4micron(max)
Kureba: 6m(max)
Hushasha hwemukati: Ra0.2-0.8um
Kururama: 1: 1000 kana yakagadzirirwa
Iyi nzira inogona kuvandudza kushata kwechubhu yemukati kusvika 0.2-0.8um uye kuita mukati mechubhu iwedzere kutsvedzerera iyo inogona kushandiswa kuhumburumbira zvakananga.
- Hydraulic silinda chubhu, hydraulic chubhu, humburumbira chubhu
Mechanical properties
| Condition | Materail Grade | TS (MPa) | YS (MPa) | Elongation(%) |
| BKS | ST35 (10#) | ≥420 | ≥315 | ≥14 |
| BKS | ST45(20#) | ≥520 | ≥375 | ≥12 |
| BKS | ST52(16Mn) | ≥580 | ≥420 | ≥10 |
| GBK | ST35 (10#) | ≥315 | ≥35 | |
| GBK | ST45(20#) | ≥390 | ≥32 | |
| GBK | ST52(16Mn) | ≥490 | ≥30 | |
| NBK | ST35 (10#) | 340-470 | ≥235 | ≥32 |
| NBK | ST45(20#) | 440-570 | ≥255 | ≥30 |
| NBK | ST52(16Mn) | 490-630 | ≥335 | ≥28 |
Kuvimbiswa kwehutano
1.Strict maererano neDIN2391/EN10305 kana mamwe maitiro.
2. Sample: Sample is free for test.
3. Miedzo: Munyu wekupfapfaidza bvunzo / Tensile bvunzo / Eddy ikozvino / Kemikari yekuumbwa bvunzo zvinoenderana nechikumbiro chevatengi
4.Certificate: IATF16949, ISO9001, SGS nezvimwewo.
5.EN 10204 3.1 Chitupa
Product package
