Annealing process hman tlanglawn tak takte hian a hnuaia mi ang hian an nei a ni.
1. Annealing tih zawh. Coarse superheated structure chu mechanical property tha lo tak tak, casting hnua mechanical property tha lo tak tak, medium leh low carbon steel hmanga welding atan hman a ni. Workpiece chu 30~50°C temperature-ah a lum a, chu chu ferrite chu austenite-ah a inthlak vek a, a lumna chu hun engemaw chen atan dah a ni a, chutah chuan austenite chu furnace hmangin zawi zawiin a lum leh a, chu chu cooling process-ah chuan a inthlak leh a, chu chuan steel structure a ti thim thei a ni.
2. Spheroidizing annealing tih a ni. Tool steel leh bearing steel-a hardness sang tak tihziaawmna atana hman thin a ni. Workpiece chu steel chu austenite a lo awm tanna temperature aia sang 20~40°C ah a lum a, a lumna humhalh hnuah zawi zawiin a lum a. Cooling process lai hian pearlite chhunga laminate cementite chu spherical a ni a, chu chuan a khauhzia a ti tlem a ni.
3, nirvana annealing ang chi te. A alloy structural steel thenkhat hardness sang tak tihziaawmna atan hman a ni a, a cut na atan nickel leh chromium content sang tak a awm bawk. A tlangpuiin, austenite chu a rang zawka tihlum a ni a, a lumna chu a nghet lo zawk a, a lumna humhalh hun chu a remchang a, austenite chu totensite emaw sortensite emaw-ah a chantir a, a khauhzia pawh a tlahniam thei bawk.
4. Recrystallization annealing tih a ni. Cold drawing leh cold rolling (harsatna sang zawk leh plasticity tlahniam) kalpui danah metal wire leh sheet-a thil tih harsa tak chu tihbo nan hman a ni. A lumna chu a tlangpuiin 50 atanga 150 ° C a ni a, steel chu austenite a lo awm tanna temperature aiin a hniam zawk a, chutiang chauh chuan work hardening effect chu a bo thei a, chu chuan metal chu a ti nem thei a ni.
5, graphitization annealing tih a ni. Cementite tam tak awmna cast iron chu plasticity tha tak malleable cast iron ah a thlak thin. Process operation chu casting chu 950 ° C vel a lum a, hun engemaw chen a vawn hnuah uluk taka tihlum a ni a, chutiang chuan cementite chu a chhe vek a, graphite flocculent tak a siam a ni.
6, Diffusion annealing tih a ni. Alloy casting-a chemical composition homogenize leh an performance tihsan nan hman a ni. A hman dan chu casting chu a lum theih ang bera a lum loh nan a lum loh nan a lum a, hun rei tak a vawn a, alloy chhunga element hrang hrang diffusion hnua slow cooling chu a insem darh vek thin.
7, stress relief annealing. Steel casting leh welded parts chhunga stress tihziaawmna atana hman thin. Steel products tan chuan heating hnuah austenite temperature 100~200°C hnuai lam a lo awm tan a, air cooling-a heat preservation hnuah chuan a chhunga stress awm chu i ti bo thei a ni.
HNgao Technology siam online bright annealing equipment hian medium frequency induction heating power supply a thlang a, DSP+IGBT structure hmangin optimized effect a nei tam zawk a ni.
DSP Digital Control System, mahni invenna leh mahni inngaihtuahna hnathawh famkim, volume tlem zawk, heating chak zawk, leh energy save sang zawk characteristics te a awm bawk.
A siam chhuah hma chuan inert gas chu hmanruaah a khat a, boruak bawlhhlawh awm lohna turin hmanrua chhunga boruak chu a hring vek a ni. Pipe chu weld leh polishing a nih hnuah online annealing equipment-ah a lut a, sealing card chu khar a ni. Heating furnace hman a nih chuan induction power supply chu a thawk tan a, pipe chu 1050°C-a a stable thlengin a lum a, annealing chu a thawk ta a ni. Cooling section hian a bik takin graphite kits hmangin a lumna chu rang taka conduction a nih theih nan a hmang a, chutiang chuan pipe chu a lum theih nan a hmang a, a venna atan high-purity hydrogen a hmang a, chu chu annealed pipe-a high-brightness chu welding pipe chu sealing protection card-a export a nih hnuah, leh annealing process pumpui chu a zo vek a ni.
Finishing tube an roll apiangin solution treatment kalpui dan tur a kal zel tur a ni. TA chuan steel pipe performance chu technical requirements a tlin ngei ngei tur a ni. leh post-process processing emaw hmanna tur guarantee pekna tur. Bright Solution treatment process ultra-long seamless steel pipe hi industry-ah harsatna a awm fo thin.
Traditional electric furnace hmanrua a lian a,a khuhna hmun zau tak a khuh a, energy hman tam leh gas hman tam tak a nei a, chuvangin realize bright solution process atan a harsa hle. Kum tam tak chhunga thawhrimna leh thil thar siam chhuah a nih hnuah, tuna advanced induction heating technology hman mek leh DSP power supply hman dan. T2C chhunga temperature control a nih theih nan, induction heating temperature control dik lo taka technical problem chinfel a nih theih nan heating temperature precision control a ni. Heated steel pipe hi 'heat conduction' hmangin a lum a, special closed cooling tunnel-ah a lum a, chu chuan gas hman a tihtlem nasa hle a, boruak tichhe lo zawk a ni.
Hangao-a stainless steel coil tube siamna line-a hman theih dante chu chhui chiang rawh. Hman dan hrang hrang atana siam, industrial process atanga specialized manufacturing thlenga siam, kan production line hian stainless steel coil tubes quality tha tak tak siam chhuah theihna tur seamless fabrication a tichiang a ni. Kan hallmark atan precision nen, HAGAO hi industry mamawh hrang hrangte chu excellence nen i tlin theihna tura i thawhpui rintlak tak a ni.
Hangao-a stainless steel fluid tube siamna line hmangin faina leh chiang taka zinkawng zawh rawh. Damdawi, ei leh in siamnaah te, leh thil dang tam takah te sanitary application-te tana siam a ni a, kan machinery hmasa ber chuan faina tehfung sang ber a siam a ni. Kan inpekna tilangtu atan Hangao hi tube production machine-te’n faina danglam bik an neihna hmun siamtu angin a langsar hle a, fluid handling system-a thianghlimna dah pawimawh bertu industry-te mamawh khauh tak a phuhruk a ni.
Titanium tube hmanna hmun tam tak chu hangao-a titanium welded tube siamna line hmangin chhui rawh. Titanium tubes hian aerospace, medical devices, chemical processing, leh a dangteah critical utility a hmu a, hei hi an corrosion resistance danglam bik leh strength-to-weight ratio vang a ni. Domestic market-a thil awmze nei lo tak a nih angin, HAGAO hian Titanium welded tube siamna line-a thil siamtu nghet leh rintlak tak a nih avangin a chhuang hle a, he specialized field-a precision leh consistent performance a tichiang a ni.
Hangao-a petroleum leh chemical tube siamna line hmangin precision ram chhungah dive rawh. Petroleum leh Chemical Industries-te thil phut khauh tak takte tana siam, kan production line hian heng sector-a thil pawimawh tak tak phurh leh process-na atana mamawh tehfung khauh tak takte zawmtu tube-ah a hlawhtling hle. Petroleum leh chemical hmanna atana pawimawh tak, integrity leh efficiency vawng nungtu solution rintlak tak takte chu HAGAO hi ring rawh.
Hangao-a laser stainless steel welded tube siamna line hmangin technological advancement epitome chu tawng ve rawh. Accelerated production speeds leh weld seam quality tluk loh neiin, he high-tech marvel hian stainless steel tube siamna a siam thar leh a ni. Laser technology hmangin i production efficiency chu chawisang la, weld tinah precision leh excellence a awm theih nan ensure rawh.
$ a ni.0
$ a ni.0
Kan product hi i duh ang a nih chuan .
Kan team te nen in inzawm nghal hram hram hram ang che u
Guangdong Hangao Technology Co., Ltd. hi China rama high-end precision industrial welded pipe production line full set of equipment siam theihna nei pakhat chauh a ni.
