Ọkpụkpụ nchara na-enweghị ntụpọ bụ ụdị nchara ogologo na ngalaba oghere na enweghị njikọ gburugburu. na ígwè siri ike dị ka nchara gburugburu, ígwè ọkpọkọ nwere otu agbado na ike ike na ọkụ ọkụ. Ọ bụ ụdị akụ na ụba cross-ngalaba ígwè na ọtụtụ-eji na mmepụta nke structural akụkụ na n'ibu akụkụ, dị ka mmanụ akuakuzinwo ọkpọkọ, ụgbọ ala mbanye aro, bicycle frame na ígwè scaffolding eji na-ewu.

Oge nchọpụta:

5 ụbọchị ọrụ kacha.

Usoro ule:

DB, GB, GB/T, JB/T, NB/T, YB/T, wdg.

Ụdị ule tube nchara na-enweghị nkebi:

Nnwale ọkpọkọ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-enweghị nkebi: gụnyere ọkpọkọ nchara nchara n'ozuzu, obere na-ajụ nrụgide siri ike ígwè ọkpọkọ, nnukwu ọkụ ọkụ igwe anwụrụ ọkụ, alloy ígwè ọkpọkọ, igwe anaghị agba nchara, mmanụ ụgbọala cracking ọkpọkọ, geological ígwè ọkpọkọ na ndị ọzọ na-ekpo ọkụ akpọrepu enweghị nkebi ígwè ọkpọkọ ule. .

Igwe anaghị agba nchara tube oyi akpọrepu enweghị nkebi tube tube: Gụnyere n'ozuzu Ọdịdị, n'ibu Ọdịdị na enweghị nkebi ígwè tube, ala ọkara siri ike ji esi mmiri ọkụ tube enweghị nkebi, elu nsogbu ji esi mmiri ọkụ enweghị nkebi tube, nnyefe mmiri na enweghị nkebi tube, oyi adọta ma ọ bụ oyi nkenke ziri ezi ígwè ọkpọkọ enweghị nkebi, geological drilling, mkpọpu ọkpọkọ, haịdrọlik cylinder nkenke n'ime dayameta enweghị nkebi ọkpọkọ, enweghị nkebi tube maka fatịlaịza, ụgbọ mmiri nwere ọkpọkọ, mmanụ cracking tube, ụdị niile alloy oyi akpọrepu enweghị nkebi ígwè tubes dị ka nchọpụta.

Uwe igwe anaghị agba nchara gburugburu ule tube nchara na-enweghị nkebi: petroleum geology Drawing tube, petrochemical cracking tube, ji esi mmiri ọkụ tube, ebu tube na ụgbọ ala, traktọ, ụgbọ elu elu-nkenke structural tube ule.

Nnwale ọkpọkọ igwe anaghị agba nchara: ọkpọkọ igwe anaghị agba nchara na-ekpo ọkụ, ọkụ extrusion igwe anaghị agba nchara na oyi adọta (akpọrela) igwe anaghị agba nchara, ọkara ferritic ọkara Martensitic igwe anaghị agba nchara, martensitic igwe anaghị agba nchara, austenitic igwe anaghị agba nchara, austenitic igwe anaghị agba nchara, austenite-ferritic ígwè. sistemu igwe anaghị agba nchara, wdg.

Nchọpụta jacking ọkpọkọ enweghị nkebi: nchọpụta jacking tube nke nguzozi ikuku, nguzozi mmiri apịtị na nguzozi nrụgide ụwa.

Nnwale tubes nchara nwere ụdị pụrụ iche: gụnyere square, oval, triangle, hexagonal, egusi egusi, ụdị kpakpando, na tube nchara enweghị nkebi.

Nlele igwe anaghị agba nchara nchara nchara: mgbidi na-ekpo ọkụ na-ekpo ọkụ na-enweghị nkebi, igwe anaghị agba nchara, igwe anaghị agba nchara, igwe anaghị agba nchara, igwe anaghị agba nchara, igwe anaghị agba nchara, igwe anaghị agba nchara. ihe owuwu jacking ọkpọkọ, wdg.

Nnwale ọkpọkọ igwe anaghị agba nchara: gụnyere ọkpọkọ nchara n'ozuzu, ọkpọkọ igwe ọkụ dị ala na nke ọkara, ọkpọkọ igwe ọkụ ọkụ dị elu, ọkpọkọ igwe anaghị agba nchara, ọkpọkọ mgbawa mmanụ ala, ọkpọkọ nchara geological na ọkpọkọ igwe ndị ọzọ.

Ihe nnwale ọkpọkọ nchara enweghị nkebi:

Njirimara kemịkalụ na-anwale nguzogide okpomọkụ dị elu, nguzogide okpomọkụ dị ala, nguzogide acid, nguzogide alkali, nguzogide oxidation, wdg.

Usoro ịrụ ọrụ ule ịgbatị waya ịgbatị, mgbaji nyocha, mgbaka ugboro ugboro, tụgharịa ekwe, agbara flattening, ụzọ abụọ torsion, hydraulic ule, flaring ule, ekwe, crimping, flattening, mgbanaka mgbasa, mgbanaka na-agbatị, microstructure, iko usoro ule, metallographic analysis, wdg.

Nnwale na-adịghị emebi emebi X – Nnwale na-adịghị emebi emebi ray, nnwale ultrasonic electromagnetic, nnwale ultrasonic, nnwale eddy ugbu a, nnwale ndọta ndọta, nnwale ntinye, nnwale ihe ndọta.

Mechanical Njirimara na-anwale ike tensile, mmetụta ule, mkpụrụ mkpụrụ, elongation mgbe mgbajikwa, ebe mbelata, hardness index (Rockwell hardness, Brinell hardness, Vickers hardness, Richter hardness, Vickers hardness).

Ihe ndị ọzọ: nhazi nke metallographic, inclusions, decarburization oyi akwa, mkpebi nke ọdịnaya nke microstructure, corrosion kpatara analysis, ọka size na microscopic rating, ala Ọdịdị, intergranular corrosion, microstructure nke superalloy, elu okpomọkụ metallographic Ọdịdị, wdg.

Ihe nyocha: nyocha ntụnyere, njirimara ihe, nyocha ọdịda, nyocha ihe.

Nyocha nyocha ọdịda ọdịda nyocha nke mgbawa, nyocha corrosion, wdg.

Nyochaa nke ọma chọpụta ma nyochaa nhazi na ọdịnaya nke manganese, oxygen, nitrogen, carbon, sọlfọ, silicon, iron, aluminum, phosphorus, chromium, vanadium, titanium, ọla kọpa, cobalt, nickel, molybdenum, cerium, lanthanum, calcium, magnesium. , zinc, tin, antimony, arsenic na ndị ọzọ metal ọcha na metal, alloy na ngwaahịa ya, igwe anaghị agba nchara.

Ọkọlọtọ nnwale maka ọkpọkọ nchara enweghị nkebi (akụkụ):

GB 18248-2008 Igwe anaghị agba nchara maka cylinder gas.

2, GB / T 18984-2016 enweghị nkebi ígwè ọkpọkọ maka obere okpomọkụ pipeline.

3, GB / T 30070-2013 Alloy steel enweghị nkebi ọkpọkọ maka ụgbọ mmiri mmiri.

4, GB / T 20409-2018 tubes ígwè na-enweghị ntụpọ na eriri dị n'ime maka ndị na-ekpo ọkụ ọkụ.

5, GB 28883-2012 ngwakọta nke enweghị nkebi ígwè tubes maka nrụgide.

GB 3087-2008 tubes igwe anaghị agba nchara maka igwe ọkụ ọkụ dị ala na nke ọkara.

7, GB/T 34105-2017 Igwe anaghị agba nchara maka ihe owuwu injinia dị n'ụsọ.

GB 6479-2013 tubes igwe anaghị agba nchara maka akụrụngwa fatịlaịza dị elu.