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Kedu ule enwere ike iji amata ịdị mma nke Threaded Steel?

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Iji ghọta uru nke eriri igwe eji eri eri, enwere ike ịdọrọ ikpe ndị a.

 

1. Nchọpụta ihe mejupụtara kemịkalụ

Nyocha ọdịnaya nke C, Si, Mn, P, S, wdg na Rebar

Ngwakọta kemịkalụ ga-agbasorịrị ASTM, GB, DIN na ụkpụrụ ndị ọzọ.

2. Mechanical arụmọrụ ule

Nnwale nlegharị anya na-ekpughe ike nkwụsị, ike mkpụrụ, mpaghara mkpakọ, wdg.

Rockwell ma ọ bụ Vickers ule ike ike.

Ekwesịrị ịgbaso njirisi arụmọrụ igwe akọwapụtara na ụkpụrụ kwekọrọ.

3. Nchọpụta ígwè

Lelee ihe nlele na metallographic analyzer iji lelee ntụpọ na nlele adịghị mma.

Ụdị ahụ kwesịrị ịdị nro, otu, enweghị mgbawa na ntinye nke mba ọzọ.

4. Lelee ogo nke weebụsaịtị.

Nyochaa anya n'ọdịdị, ogo elu, mmebi igwe, mgbawa, mgbawa, wdg.

A na-eji Ra eme nchọpụta n'elu

5. Chọọ ihe ọ pụtara

A na-eji jig na ihe ndozi na-elele paramita dịka ogo igwe, ụda na ndidi.

Lelee maka ntụpọ, mmebi, nrụrụ, wdg.

N'ikwekọ na ụkpụrụ mba na ụlọ ọrụ

6. Nnwale na-adịghị emebi emebi

A na-anwale ma elu ma n'ime ime site na usoro ntinye mmiri mmiri ma ọ bụ usoro ihe ndọta.

Ya mere, ma nsonaazụ ule na-emezu ihe achọrọ nke ọkọlọtọ ụlọ ọrụ nwere ike ime nyocha nke ọma nke rebar.Nke a chọrọ iji ngwa nyocha pụrụ iche na usoro ule.


Oge nzipu: Ọktoba 16-2023