



Kubva payakatangwa muma1920, waya yedu yesimbi yakasungirirwa yashanduka kwemakumi emakore, zvichikonzera mhando dzakasiyana dzezvigadzirwa zvinoenderana nezvinodiwa zvese. Rudzi rwezvigadzirwa zvedu runosanganisira Cold Drawn Steel Wire, Straightened and Tempered Steel Wire, Low Relaxation Steel Wire, Galvanized Steel Wire uye Scored Steel Wire. Zvigadzirwa izvi pamwe chete netambo dzesimbi dzakasungirirwa dzakagadzirwa kubva mazviri zvave mhando dzesimbi dzakasungirirwa dzinoshandiswa zvakanyanya pasi rose.
1) Yakajairika: ASTM A-421
2) Saizi: 3mm-12mm
3) Simba rekubata: ≥1700Mpa
4) Kurema kweCoil: 800-1500kg
5) Kurongedza: Package Inokodzera Kufamba Mugungwa
Tichiunza mhando dzakasiyana dzewaya dzekongiri dzakagadzirwa nesimbi dzakagadzirwa nesimbi dzinopisa uye dzinogadziriswa nekupisa uye dzinoiswa mufiriji kuti dzisangane nezvinodiwa zvakasimba zvekusimbisa kongiri dzakagadzirwa nesimbi dzakapiswa. Waya idzi dzine kabhoni iri pakati pe0.65% kusvika 0.85% uye dzine sarufa nephosphorus shoma, zvichipfuura mwero weindasitiri.
Chinosiyanisa waya yedu yekongiri yakasungirirwa nesimbi yakasimba zvikuru isimba rayo rakasiyana. Waya idzi, idzo dzinowanzova nesimba rekudhonza rinodarika 1470MPa, dzakachinja-chinja mumakore achangopfuura. Simba rewaya iri rakachinja zvishoma nezvishoma kubva pa1470MPa ne1570MPa kusvika pari zvino re1670-1860MPa. Kana tichitarisa dhayamita, waya idzi dzinoshandukawo kubva pa3-5mm kuenda pa5-7mm, zvichiita kuti dzive dzakakodzera kushandiswa kwakasiyana-siyana.
Kana zvasvika pakusiyana-siyana, waya dzedu dzekongiri dzakagadzirwa kare dzinopa sarudzo dzakasiyana-siyana dzinoenderana nemapurojekiti akasiyana. Kunyangwe uchida waya dzesimbi dzakagadzirwa kare dze5mm dzakachekwa kana waya dzekongiri dzakagadzirwa kare dze4.88, tine mhinduro yakakwana kwauri. Kuchinjika uye kuchinjika kwemhando yezvigadzirwa zvedu kunoita kuti zvinodiwa nevatengi vedu zvizadzikiswe nemazvo.
Waya dzekongiri dzakagadzirwa kare idzi dzinoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana. Dzinonyanya kushandiswa muzvivakwa zvakasiyana-siyana zvekongiri mubazi rekuvaka, kusanganisira mabhiriji, zvivakwa nemigwagwa mikuru. Simba rayo guru rekusimba uye kugara kwenguva refu zvinoita kuti ive yakanaka pakusimbisa kongiri, zvichipa rutsigiro rwakakosha uye kugadzikana kwezvivakwa zvinogara kwenguva refu.
Zvose zviri zviviri, waya yedu yekongiri yakasungirirwa ndiyo muenzaniso wemhando yepamusoro uye mashandiro ayo. Nesimba rayo repamusoro, hunyanzvi hwayo hwakasiyana-siyana uye mashandisirwo akasiyana-siyana, yave sarudzo yekutanga yemainjiniya nemakondirakiti pasi rese. Vimba newaya yedu yesimbi yakasungirirwa kuti ipe mhedzisiro yakanaka uye ive nechokwadi chekuti zvivakwa zvako zvekongiri zvinogara kwenguva refu.
Sezvo makambani makuru eChina ari kutungamira muindasitiri yezvinhu zvesimbi, kutengeserana kwesimbi kwenyika yese uye logistics "zana rakanaka rebhizinesi", makambani ekutengesa simbi eChina, "Makambani epamusoro zana epachivande muShanghai". Shanghai Zhanzhi industry Group Co., Ltd., (yakapfupikiswa kuZhanzhi Group) inotora "Kuvimbika, Kushanda, Kugadzira Zvinhu Zvitsva, Kukunda-Kukunda" senzira yayo yega yekushanda, inogara ichienderera mberi nekuisa zvinodiwa nevatengi pakutanga.


