Miwa mungdan hta black annealed wire hpe galaw shapraw ai hte garan jaw ai ni kaw na langai mi rai nna, laksan galaw ai lam hpe mung madi shadaw ya ai. Miwa mung kaw galaw ai manu n hkrat ai black annealed wire hpe ndai kaw mari la nna anhte a jak rung kaw na manu jahpu n jaw ra ai sha sample lu la na matu hkap tau la ga ai. Quality kaja ai hte manu kaji ai hku mari la mai ai.

Sanglang dan ai lam

Annealing galaw ai shaloi, n-gang hpe aten ladaw langai mi laman, n-gun n-gun n-rawng ai shara de katsi shangun nna, dai hpang, n-gun n-rawng ai shara (equilibrium) hta ngang grin ai hkrang hpe lu la na matu, n-gun n-rawng ai shara de katsi shangun ai. Black annealed wire hpe gat kaw na laklai ai lam amyu myu hte madang amyu myu hku nna mu lu ai. Wire diameter ni gaw, jai lang ai lam hta hkan nna, 0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm ni lawm ai. Roll langai mi gaw 5-25 kg daram hkam nna, hka n htum ai laika pa (sh) plastic film hte ka-up da ai. Custom packaging hpe mung hpyi shawn ai hte maren mai galaw ai. Hka hte marang kaw na makawp maga nna, jak hte hkra machyi ai lam hpe koi ra ai.

Madung galaw shapraw ai ladat gaw hpraw ai annealed n-gang wire

Black annealed wire hpe grai sawng ai galaw shapraw ai ladat hte maren galaw ra ai. Madung galaw shapraw ai lam ni gaw lawu na hte maren rai nga ai.

Pickling

Pickling galaw ai a madung yaw shada lam gaw, ntsa na nsam hte sau n san seng ai hpe shapraw kau na matu re. Steel ntsa kaw n-gun n rawng hkra, galaw ai aten tup hta, n-gun rawng ai lam, aten, nbung katsi ai lam ni hpe hkang lu na matu sadi maja ra ai.

Katsi ai sumla

Cold drawing a madung yaw shada lam gaw, ntsa lam hpe grau n-gun ja hkra galaw na matu re, raitim, ndai gaw ductility hpe hkra machyi shangun chye ai.

Hka lum ai

Annealing nbung laru gaw 600-750℃, n-gun rawng ai aten hpe wire diameter hpe madung tawn nna galai shai ra ai. Wire diameter n bung ai majaw n bung ai hkam la ai aten ra ai.

Ntsa hpe tsi lajang ai

Annealing galaw ngut ai hpang, n-gun n-gun hpe mung myit yu ra ai. Hpa majaw nga yang, -htuk manu ai arung arai ni a matu, grup yin hpe n hkra ai hka- hpe madung tawn ai pickling agents ni hpe lang mai ai. Hpa majaw nga yang, n-gun ja ai black annealed wire a matu, anneal galaw ngut ai hpang, cold drawing hpe bai galaw mai ai. Deformation hpe atsawm sha hkang nna, tension hpe gram lajang ai gaw, ntsa na oxide layer hpe n-gun n rawng hkra pat shingdang lu ai.

Nsam hpraw ai n-gang n-gang arung arai ni a arawn alai

Hpa majaw bung ai arung arai ni hta ndai daram ahkyak ai bungli galaw ai lam shai hkat ai lam ni nga ai hpe lang ai ni law law myit yu ma ai. Black annealed wire a matu, galaw shapraw ai lam gaw bungli galaw ai atsam ningja ni hpe grai hkra machyi shangun ai. Dai hta n-ga, raw material a shingra tara atsam marai ni gaw ahkyak ai shara hpe hkam la nga ai:

N-gun n law ai

Annealing gaw steel wire a n-gun hpe shayawm ya ai, raitim ndai gaw shi a n-gun hpe mung jat ya ai majaw, lang ai shaloi shinggrup na matu loi ai, yak hkak ai masa amyu myu hpe hkan sa lu ai.

Tensile n-gun

Madung hku nna, nsam hpraw ai wire a n-gun gaw 300-500 MPa lapran rai nga ai. Dai n-gun atsam gaw, model hte specifications hta madung nga ai, dai majaw mari ai shaloi, gingdan ai n-gun atsam ni hpe hkam sharang lu na hpe sadi ra ai.

Rust hpe ninghkap lu ai

Ntsa kaw na black oxide film gaw n-gun nkau mi hpe n-gun jaw ya ai. Dai ntsa gaw n-gun n rawng ai majaw, loi mi oxidization byin shangun nna, langai sha re ai hkrang hpe mu lu ai.

Black annealed wire hte shinggyim masha ni a lapran na ahkyak ai shai hkat ai lam ni gaw hpa ni rai kun?

Black annealed wire gaw hpaji masa rawt jat wa ai majaw, lang ai masha amyu myu a madung ra kadawn ai lam ni hpe hkap la lu ai. Ga shadawn, sun galaw ai hta, tsabyi sun ni hpe gram lajang ai shaloi, nli tum ni hpe madi shadaw ai shaloi, shinggan de aten galu tawn da ra ai. Kaja wa lang ai steel wire hte shingdaw yang, aten galu hkra n-gun n rawng hkra makawp maga ya lu ai. Shi a n-gun atsam gaw, hpun ni hpe shinggrup na matu, grau nna lahkawng lang lang lang ai masa ni hta, htuk manu nga ai. Shi gaw grau kaba ai lit ni hpe hkam sharang lu nna, manu jahpu hpe shayawm ya ai hku nna, arung arai a manu-htuk manu ai lam hpe grau kaja hkra galaw ya lu ai.