Factory Cheap Kutach China Cold Drawn Hollow Section Hexagonal Steel Tubes
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Inokurumidza uye yakanakisa makotesheni, vane ruzivo vanopa mazano kuti vakubatsire kusarudza chigadzirwa chakakodzera chinokodzera zvese zvaunoda, inguva pfupi yekugadzira, ine mutoro wepamusoro manejimendi uye akasarudzika masevhisi ekubhadhara uye ekutumira zvinhu zveFactory Cheap Hot China Cold Drawn Hollow Chikamu Hexagonal Steel Tubes, Kambani yedu yakakurumidza kukura muhukuru uye zita nekuda kwekuzvitsaurira kwayo kwakazara kumhando yepamusoro yekugadzira, kukosha kukuru kwezvinhu uye mukuru mupi wevatengi.
Inokurumidza uye yakanakisa makotesheni, vane ruzivo vanopa mazano kuti vakubatsire kusarudza chigadzirwa chakakodzera chinokodzera zvese zvaunoda, inguva pfupi yekugadzira, ine mutoro wepamusoro manejimendi uye yakasarudzika masevhisi ekubhadhara uye ekutumira zvinhuChina Cold Drawn Pipe, Cold Drawn Tube, Isu tanga tave shamwari yako yakavimbika mumisika yepasirese nezvinhu zvemhando yepamusoro. Zvakanakira isu innovation, kuchinjika uye kuvimbika izvo zvakavakwa mukati memakore makumi maviri apfuura. Isu tinotarisa pakupa masevhisi kune vatengi vedu sechinhu chakakosha mukusimbisa hukama hwedu hwenguva refu. Kugara kwedu kuwanikwa kwezvigadzirwa zvegiredhi repamusoro pamwe neakanakisa kutengesa-kutanga uye mushure-yekutengesa sevhisi kunovimbisa kukwikwidza kwakasimba mumusika unowedzera wepasi rose.
EN10210 Square uye rectangular Simbi Pipe
Side(mm):15*15-500*500
Rusvingo Hukobvu(mm):1.0-16.0
Kureba: 5.8M, 6M, 11.8M, 12M kana kureba kwakagadzirirwa
Pamusoro: dema, galvanized, varnish, nezvimwe
Packing: mubundle kana kuputirwa nemvura-isingabvumirwe pvc jira.
Kutumira: zvakawanda kana mutoro mumidziyo.
Kubhadhara: T / T, L / C, kumadokero mubatanidzwa
Zvishandiso: chimiro
Kemikari yakagadzirwa ye EN10210 yekuumbwa kwesimbi hollow chikamu
| Tafura 1 - Mushonga weKemikari - Kuongorora kwekasi yezvigadzirwa ukobvu≤120 mm | |||||||
| Zita resimbi | % nehuwandu, huwandu | ||||||
| C | Si | Mn | P | S | bc N | ||
| Ukobvu hunotsanangurwa (mm) | |||||||
| ≤40 | >40≤120 | ||||||
| S235JRH | 0.17 | 0.20 | - | 1.40 | 0.040 | 0.040 | 0.009 |
| S275J0H | 0.20 | 0.22 | - | 1.50 | 0.035 | 0.035 | 0.009 |
| S275J2H | 0.20 | 0.22 | - | 1.50 | 0.030 | 0.030 | - |
| S355J0H | 0.22 | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 |
| S355J2H | 0.22 | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | - |
| S355K2H | 0.22 | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | - |
Mechanical zvimiro zve EN10210 simbi yesimbi hollow chikamu
| Tafura 2 - Mechanical zvimiro zveasiri-alloy structural simbi hollow chikamu | |||||||||||||
| Simbi giredhi | Minimum goho simba ReH | Kusimba simba Rm | Minimum elongation A ab | ||||||||||
| Mpa | MPa | % | |||||||||||
| Ukobvu hunotsanangurwa | Ukobvu hunotsanangurwa | Ukobvu hunotsanangurwa | |||||||||||
| mm | mm | mm | |||||||||||
| Zita resimbi | ≤16 | >16,≤40 | >40,≤63 | >63,≤80 | >80 ≤100 | >100 ≤120 | ≤3 | >3 ≤100 | >100 ≤120 | ≤ 40 | >40 ≤63 | >63 ≤100 | >100 ≤120 |
| S235JRH | 235 | 225 | 215 | 215 | 215 | 195 | 360-510 | 360-510 | 350-500 | 26 | 25 | 24 | 22 |
| S275J0H | 275 | 265 | 255 | 245 | 235 | 225 | 430-580 | 410-560 | 400-540 | 23 | 22 | 21 | 19 |
| S275J2H | |||||||||||||
| S355J0H | 355 | 345 | 335 | 325 | 315 | 295 | 510-680 | 470-630 | 450-600 | 22 | 21 | 20 | 18 |
| S355J2H | |||||||||||||
| S355K2H | |||||||||||||
