GB/T6614 ZTA2 Titanium TA2 Pope Poepoe lana

- Ka nui mai 2” a 8” (DN50mm a DN200mm).

- Nā helu kaomi mai ka Papa 150LB a 600LB (PN10 a i PN100).

- RF, RTJ a i ʻole BW hopena.

- PTFE, Nylon, etc.

- Hiki i ke ʻano hoʻokele ke manual, uila, pneumatic, a i hoʻolako ʻia me kahi kahua ISO.

- Hoʻolei ʻia ka mea titanium GB/T6614 ZTA1,GB/T6614 ZTA2,GB/T6614 ZTC4, etc.

Kūlana Hoʻolālā: API 6D

Flange Diameter maʻamau: ASME B16.5, ASME B16.47, ASME B16.25

He alo a he alo maʻamau: API 6D, ASME B16.10

Paʻa Hoʻāʻo Paʻi: API 598

Nā waiwai kemika: He hana kemika kiʻekiʻe ka Titanium a hiki ke hana me nā mea he nui. Ma nā wela kiʻekiʻe, hiki iā ia ke hana me ke kalapona monoxide, carbon dioxide, ka mahu wai, ka amonia, a me nā mea hoʻohuihui mea hoʻoheheʻe he nui. Hoʻopili ʻo Titanium me kekahi mau kinoea, ʻaʻole wale i ka hana ʻana i nā pūhui ma ka ʻili, akā ke komo pū ʻana i ka lattice metala e hana i nā hāʻina paʻa interstitial. Ma waho o ka hydrogen, hiki ʻole ke hoʻololi i nā kaʻina hana a pau.

Nā waiwai Antioxidant: Ke hoʻomehana ʻia ka titanium i loko o ka ea i ka mahana hana maʻamau, hana ia i kahi kiʻiʻoniʻoni ʻoniʻoni ʻoniʻoni loa, ʻoi aku ka paʻa a paʻa. He hopena pale kona a hiki ke pale i ka oxygen mai ka laha ʻana i loko o ka metala me ka ʻole o ka oxidation hou; No laila, paʻa ka titanium i ka ea ma lalo o 500 ° C. Ma lalo o 538 ℃, ka oxidation o ka titanium e hahai i kahi ʻano parabolic. Ke piʻi ka mahana ma luna o 800 ℃, hoʻopau ke kiʻi oxide a komo nā atom oxygen i ka lattice metala me ke kiʻi oxide e like me ka papa hoʻololi, e hoʻonui ana i ka ʻike oxygen o ka titanium a me ka mānoanoa o ke kiʻi oxide. I kēia manawa, ʻaʻohe hopena pale o ke kiʻi oxide a lilo i palupalu.

Forging: ʻO ka mahana wela no ka wehe ʻana i ka ingot he 1000-1050 ℃, a ʻo ka deformation i kēlā me kēia wela ke hoʻomalu ʻia ma 40-50%. ʻO ka mahana wela no ka hoʻoulu ʻana he 900-950 ℃, a mālama ʻia ka deformation i loko o 30-40%. ʻO ka mahana wela no ka hoʻoheheʻe make ma waena o 900 a me 950 ℃, a ʻaʻole pono ka haʻahaʻa haʻahaʻa ma lalo o 650 ℃. I mea e hoʻokō ai i ka nui i koi ʻia o nā ʻāpana i hoʻopau ʻia, ʻaʻole pono e ʻoi aku ka mahana wela o ka hoʻomehana ʻana ma hope o 815 ℃, a i ʻole ka haʻahaʻa ma mua o β ʻO ka mahana hoʻololi he 95 ℃ m.

Ka hoolei ana: I ka hooheheeia ana o ka oihana maemae titanium, kila ingots a deformed kaola hehee ai i loko o ka momi consumable electrode arc umu hiki ke hoʻohana 'ia e like me consumable electrodes, a hoolei aku i loko o ka vacuum consumable electrode arc kapuahi. Hiki ke hoʻoheheʻe ʻia ke ʻano hana graphite, ke ʻano kaomi graphite, a me ke ʻano pūpū hoʻopukapuka.

Ka hana welding: He kūpono ka titanium ʻoihana no nā wili like ʻole. Loaʻa i ka hui welded nā hiʻohiʻona kahe maikaʻi a loaʻa ka ikaika like, plasticity, a me ke kūpaʻa corrosion e like me ke kumu kumu.