Htunghking hku nna die casting hpaji masa hte arung arai ni gaw grai kungkyang ai, grau nna, n-gup magap n-gun rawng ai hka lim ai shara ni hte n-gup n-gu n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-rawng ai jak ni hte n-gup n-gu n-gun n-rawng ai ladat ni hpe galaw ai. Shanhte a injection hte mold clamping jak ni gaw grai n-gun ja ai process adaptability nga ai. Dai majaw, extrusion casting hpaji hpe htunghking hku die casting arung arai ni hte n mai hpawng de ai rai yang, dai hpe grai law hkra jai lang ai lam gaw shadawn sharam sha rai na re. Ndai lahkam hpe hkan sa yang, kaga langai mi gaw extrusion casting hpaji masa langai mi pru wa na re: extrusion si ai hpaji masa. Tsun mayu ai gaw, extrusion casting hpaji hpe htunghking hku die casting jak langai mi hta jai lang ai gaw, extrusion die casting hpaji masa rai nga ai. Extrusion die casting process a arawn alai ni hpe madung tawn nna, htunghking hku die casting jak hpe hkan nna gram lajang ai lam ni hte galai shai ai lam ni hpe galaw ai hku nna, ndai jak gaw tsep kawp nnan ai extrusion die casting jak langai byin wa ai.
.
Extrusion casting hpaji masa a npawt tara ni hpe rim la nna, htunghking hku die casting jak langai mi hta sha jai lang na matu gaw n yak ai. Madung gaw htunghking ningmu ni hpe tawt lai lu na matu re. Dai gaw htunghking hku die casting jak ni a bungli galaw ai lam, htunghking hku die casting galaw ai lam hpe sung sung chye na ai lam, tau hkrau myit da ai ningmu ni hpe yeng seng kau ai lam ni hpe tup hkrak chye na hkra galaw ra ai. Kaja wa nga yang, dai ni na prat na htunghking die{3}}casting jak ni gaw, bungli galaw ai lam hta grai hkum tsup sai. Shanhte gaw, shinggyim masha ni a die casting hpe sha n-ga, extrusion die casting hte core{5}} hta lawm ai extrusion disting hpe mung galaw lu ai; shanhte gaw npu na n-gun n-gun n-gun n-gun n-gun n-gun amyu myu hpe galaw lu ai, n bung ai pressure casting, gravity casting ni hpe galaw lu ai. Vacuum jak hpe jat bang ai hte, vacuum suction casting, vacuum die casting, vacuum extrusion die casting hpe mung galaw mai ai. Anhte a myit mang ai lam hpe grau dam lada hkra galaw nna, semi-solid processing hte dieging hpaji ni hpe matut manoi galaw ai hte n-gun jaw ai lam ni hpe gawgap na matu, dai hpe hkrak hkrak lu la mai ai.
Ya nga ai die{0}}}casting jak ni a model law law gaw matut manoi galai shai mai ai tsi htu ai n-gun hte tsi htu ai lawan ai lam ni hpe lu da ai. N law htum- pressure casting, n bung ai pressure casting, hte gravity casting, ndai lam ni hpe shinggyim masha ni a die-}casting jak ni hta galaw ai gaw manghkang n re. Dai zawn re ai hkrang ni hpe die-}casting galaw ai jak ni hta bang da ai gaw, masha ni myit mada ai daram manu n dan ai, hpa majaw nga yang, shanhte hpe htunghking hku die-}casting molds ni zawn, grai sawng ai hku galaw na matu n ra ai. Kaja wa myit n pyaw hpa gaw, tatut hta seng ang ai application (sh) report ni hpe anhte n mu lu ai. Ndai gaw shut shai ai ningmu, myit masa shut ai lam, htunghking hku die{9}}casting jak ni hte htunghking die{10}}casting ladat ni hte seng nna application shut ai lam re.
.
Htunghking hku nna die casting jak ni gaw lahkawng hku nna hkrat sum mat ai: hkum tsup ai hydraulic cylinder cylinder clamping (locking) die galaw ai jak ni hte toggle meat hpe garan ai jak ni hpe garan ginhka ai. Toggle mechanism hpe clamping galaw ai arung arai ni a manu n law ai majaw, ndai zawn re ai jak gaw ya aten hta gat lawk hpe uphkang nga ai.
Htunghking hku nna die casting jak ni a madung arawn alai langai gaw, shanhte a model ni hpe madung hku nna clamping force hpe madung tawn nna shamying ai. Die casting jak langai hta ton nkau mi nga ai ngu tsun ai shaloi, anhte gaw shi a clamping force hpe tons hku nna tsun nga ai. Extrusion die casting machine ni gaw, n-gun dat n-gun a matu ra kadawn ai lam ni nga ai sha n-ga, extrusion hka wa ai n-gun a matu mung ra kadawn ai lam ni nga ai, ndai extrusion n-gun gaw ahkyak dik htum masat kumla rai nga ai.
Htunghking hku galaw ai disting galaw ai jak ni hpe n bung ai amyu lahkawng nga ai raitim, htunghking hku galaw ai die casting galaw ai shaloi, n bung ai lam n nga ai. Raitim, extrusion die casting galaw na matu lang ai shaloi, dai lam gaw shai hkat ai. Squeeze casting hte shinggyim masha ni a die casting lapran na shai hkat ai lam gaw, casting hpe jahpring ngut ai hpang, casting hpe shinggrup da ai gaw, madung cylinder gaw shrinkage hpe gram lajang na matu, casting hpe shawng de shadut ya ai lahkam langai hpe jat ya ai, shinggyim masha ni a die casting gaw ndai lahkam n lawm ai sha, shingra tara hku katsi ai hpe sha ahkang jaw ai.
Bai nna, myit masa lahkawng hpe grau nna garan ginhka nna asan sha chye na hkra galaw ra ai: shingjawng ai n-gun hte n-gun (sh) clamping ninghkap ai lam hpe ninghkap ai atsam) hpe mung garan ginhka ra ai. Clamping force ngu ai gaw, shamu shamawt nga ai n-gun hpe shadut na matu ra ai shawng lam n-gun hpe tsun mayu ai, n-gun hpe n-gun dat ai gaw, n-gup hpe jahpring nna jat wa na hpe ninghkap na matu ra ai ninghkap ai lam hpe tsun mayu ai; n shamu n shamawt ai (reaction force) rai mai ai. Dai majaw, squeeze hpe htunghking hku die casting jak langai mi hta hkrak sha bang ai shaloi, clamping n-gun hpe sha jai lang mai ai, clamping force sha gaw shawng de na propulsion n-gun hpe jaw ya ai. Cmpling force a galu kaba ai lam gaw, squeeze hka wa na matu n-gun atsam a galu kaba ai lam hpe dawdan ya ai. Dai majaw, hydraulic htunghking hku hkum tsup ai hku die casting jak langai a matu, grau law ai clamping force mung shi a grau htum ai clamping force rai nga ai, dai hpe shi a squeeze hka wa na matu mung jai lang mai ai. Toggle die cating machine a shawng na extrusion n-gun kaba gaw, clamping ladat a lever ratio hte garan ginhka ai clamping cylinder n-gun hte maren sha rai nga ai, raitim, clamping mechanism gaw hkam sharang lu ai compressive n-gun hta n mai nga ai. Ndai jak hpe extrusion die casting galaw na matu lang ai shaloi, galaw shapraw lu ai daw ni a projected area hpe shayawm kau ai, hpa majaw nga yang, mold hpaw ai lam a shawng nnan na shara gaw, mold hpaw ai ladat a self{6}}lock de n du lu ai, extrusion a jahtum na shara gaw, n-gun kaba dik htum clamp hpe ninghkap ai lam a "si mat ai shara" rai nga ai.
