Ukuqina kwengilazi kuphakeme kakhulu, lapho ukusetshenziswa kungelula ukuklwebha nokunwaya ubulukhuni bengilazi ye-sodium calcium vickers (HV) bungu-400 ~ 480MPa, futhi ubulukhuni bepulasitiki buphansi kakhulu, kulula ukuklwebheka, njenge-polyvinyl chloride. (PVC) i-HV ingu-10~15MPa, i-thermosetting polyester (PET) iyi-10~21MPa, i-polyethylene (PE) i-5~8MPa, i-polypropylene (PP) i-6~11MPa.
Isikhathi sokuthumela: Jan-10-2020