Ua tsaug rau lawv lub teeb yuag, siab zog, corrosion kuj, thiab qaug zog kuj,titanium alloy tubestau pom cov ntawv thov nrawm dua hauv cov haujlwm xws li lub zog, aerospace, shipbuilding, thiab marine engineering. Tsis ntev los no, tau muaj kev txhim kho tseem ceeb hauv kev siv thev naus laus zis, kev txhim kho cov qauv, thiab kev siv lag luam. Cov hauv qab no yog cov ntsiab lus tseem ceeb ntawm cov xov xwm tshiab thiab cov ntaub ntawv tshiab.
Core Technology Breakthroughs thiab Innovation Achievements
Kev tawg hauv siab -Xaum Tubing rau Kev Siv Hluav Taws Xob: Lub Plaub Hlis 2025, Tuam Tshoj National Petroleum Corporation's Baoshi Pipe Kev Lag Luam tau ua tiav thawj titanium alloy nruam tubing, ua tiav kev ua tiav hauv cov thev naus laus zis tseem ceeb xws li txias dabtsi yog khoov txoj hauv kev tswj, siab -precision nruam online} laser welding{3. Nws qhov ceev tsuas yog 57% ntawm cov hlau, ua kom qhov tob ntawm cov yeeb nkab xa tawm thiab hloov mus rau qhov hnyav onshore thiab offshore roj thiab roj thiab cov ntsiab lus siab sulfur / CO₂ / Cl⁻, ua tau raws li cov kev xav tau ntawm tag nrho cov drilling, ua tiav, thiab kev thauj mus los. Baogang Tshwj Xeeb Hlau Yeeb Nkab tau ua tiav cov khoom loj ntawm TC4 titanium alloy seamless kav, haum rau qhov chaw corrosive heev ntawm qhov tob - hiav txwv roj tshawb. Thawj lub tsev tsim khoom loj -inch, nyias-walled titanium alloy seamless yeeb nkab tsim los ntawm kub nruam dov kuj tshwm sim.
Kev tsim khoom loj ntawm High-Kev Ua Tau Zoo Tubing rau Aerospace: TA16 thiab TA18 titanium alloy tubing los ntawm Tuam Tshoj Aero Cav Harbin Dong'an High-Precision Pipe thiab Shaft Company muaj kev ua haujlwm txias thiab kub thiab vuam cov khoom, thiab tau ua huab hwm coj- tsim los siv rau hauv hydraulic pipelines ntawm domestics thiab cov khoom siv hluav taws xob ntau dua ntawm aircraft; a patent rau kev kho cua sov ntawm TA18 titanium alloy seamless kav, sib koom ua ntawv thov los ntawm Pangang Group, txhim kho lub zog thiab plasticity thiab optimizes ntau lawm efficiency los ntawm lub tshuab nqus tsev kho cua sov, taug qab nitrogen ntxiv dag zog rau, thiab meej txias tus nqi tswj.
Cov ntaub ntawv tshiab hauv Loj -Txoj kab uas hla thiab nyias-Walled Technology: Hauv xyoo 2025, Tuam Tshoj Shipbuilding Industry Corporation's 725th Research Institute tsim lub φ690mm × 20mm titanium alloy seamless 2.5D khoov yeeb nkab, teeb tsa cov ntaub ntawv tshiab hauv tsev rau cov kab loj loj; Xinpengyuan Group pawg- tsim cov titanium kav nrog ib txoj kab uas hla ntawm 670mm thiab phab ntsa thickness ntawm 20mm siv oblique dov loj- txoj kab uas hla expansion technology, nrog ib tug yield tus nqi ntau tshaj 98%; ultra-thin phab ntsa tshuab ua tiav titanium kav nrog ib txoj kab uas hla ntawm 100-300mm thiab phab ntsa thickness / txheej kab uas hla tsawg dua los yog sib npaug rau 0.001, nrog ib tug nto roughness Ra<0.2μm and straightness < 0.5mm/m. Optimization of Welding and Defect Repair Techniques: In the field of nuclear power, a repair process combining mechanical machining and finite element simulation was proposed to address porosity defects in small-diameter TA16 titanium alloy pipe welds. Precise penetration was achieved through gradient current control, resulting in a repaired weld with a room-temperature tensile strength of 567 MPa and a high-temperature strength of 368 MPa at 350°C, with a stable heat-affected zone microstructure.
Baoji Reliab Metal Materials Co., Ltd
Txawb: 0086 13092900605
Chaw Muag Khoom 1: WhatsApp +8613092900605 (Mr.Gary)
Chaw Muag Khoom 2: +8613092913521(Ms. Sophia)
Chaw nyob: No.35 Baoti Rd, Weibin District, Baoji, Suav
