Anchor bolt ni gaw npawt nhpang npawt nhpang ni hta arung arai ni hpe ngang ngang jum da ya ai ahkyak ai matut mahkai lam ni re. Laksan lata ai arung arai gaw shanhte a lit-hkai lu ai atsam, n-gun n-gun hpe ninghkap lu ai atsam, hte magam bungli prat hpe hkrak hkrak hkra machyi shangun ai. Magam bungli galaw ai makau grup yin hte bungli masing ra kadawn ai lam ni hta hkan nna, anchor bolt ni hpe madung amyu bawsang masum hku garan mai ai: carbon steel, alloy steel, stainless steel.
Carbon steel gaw grau nna lang ai anchor bolt arung arai rai nna, Q235 hte Q345 zawn re ai n-gun rawng ai grade ni lawm ai. Ndai arung arai gaw manu n law ai hte n-gun n law ai hpe jaw ya ai. Hot-dip galvanizing (sh) sherardizing tsi ladat ni gaw, n-gun n-gun hpe jat ya lu ai majaw, n-gun n-gun hpe jat ya lu ai majaw, n-gun n-gun hpe jat ya lu ai majaw, n-gun n-gun hpe n-gun jaw ya lu ai. Ga shadawn, Q235 steel bolt ni hpe n-heavy-load galaw ai arung arai ni hpe jung na matu lang ai rai nna, Q345 steel gaw, shi a n-gun grau ja ai majaw, jak kaba ni (sh) bridge npawt nhpang ni hpe jung na matu lang ai.
Alloy steels (40Cr hte 35CrMo zawn re ai) ni gaw chromium hte molybdenum zawn re ai n-gun ni hpe jat bang ai hku nna shanhte a n-gun hte ngang kang ai lam hpe grai jat ya ai majaw, n-gun kaba ai-load (sh) hkrat sum ai-load masa ni hta htuk manu ai. Quenching hte tempering galaw ngut ai hpang, ndai bolt ni gaw 800 MPa jan na tensile n-gun hpe lu la nna, n-gun ja ai makau grup yin ni rai nga ai, n-gun ja ai jak ni hte tsi mawan jak ni hta grai lang ai. Alloy steel bolt ni gaw, ntsa lam hpe n-gun n rawng hkra galaw na matu, nsam hpraw ai (sh) phosphating galaw ra ai.
304 hte 316 zawn re ai n-gun n rawng ai arung arai ni gaw, hka lim ai, n-gun rawng ai, n-gun rawng ai shara ni hta grau ra sharawng ai lata la ai lam rai nga ai. 304 n-gun n rawng ai n-gang n-gang ni gaw, n-gun rawng ai n-gun hpe makawp maga na matu htuk manu ai, 316 gaw, molybdenum en cheron applications in or, molybdenum en applications, or. Stainless steel bolt ni gaw manu grau hpu tim, shanhte hpe gram lajang ai-n ra ai shingra tara gaw aten galu-bungli galaw ai manu hpe grai shayawm ya lu ai.
Shing nrai, copper alloys (sh) titanium alloys ni hpe laksan jai lang mai ai raitim, dai ni hpe manu jahpu hte galaw shapraw na matu yak hkak ai majaw n law ai. Tsun ga nga yang, anchor bolt ni a matu ra ai arung arai ni hpe lata ai shaloi, bungli masing hpe shimlum ai hte ngang grin hkra galaw na matu, jak rung atsam, grup yin hte htuk manu ai lam, manu jahpu-htuk manu ai lam ni hpe atsawm sha myit yu ra ai.