{"id":211,"date":"2025-08-14T10:30:25","date_gmt":"2025-08-14T10:30:25","guid":{"rendered":"https:\/\/letrum.ee\/?post_type=product&p=211"},"modified":"2025-08-14T10:30:27","modified_gmt":"2025-08-14T10:30:27","slug":"chem-weld-6100","status":"publish","type":"product","link":"https:\/\/letrum.ee\/?product=chem-weld-6100","title":{"rendered":"CHEM-WELD 6100"},"content":{"rendered":"
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CHEM-WELD 6100<\/p>\n

Spetsiaalsulam erinevat tu\u0308u\u0308pi valumalmi taastamiseks ja liitmiseks ku\u0308lmkeevituse meetodil<\/p>\n

Omadused:<\/p>\n

    \n
  • Vo\u0303imaldab liita ko\u0303iki terasetu\u0308u\u0308pe ko\u0303ikide malmitu\u0308u\u0308pidega.<\/li>\n
  • Ta\u0308ielikult to\u0308o\u0308deldav ka u\u0308leminekutsoonis.<\/li>\n
  • Voolutarve va\u0308iksem kui tavaliselt.<\/li>\n
  • Suurepa\u0308rane voolujuhtivus, mis va\u0308hendab u\u0308lekuumenemisohtu.<\/li>\n
  • Eriline sulam, mille keemilis-mehhaaniline struktuur va\u0308hendab tohutult pragunemise ja kalestumise ohtu u\u0308leminekutsoonis.<\/li>\n
  • Spetsiaalne, kihilist grafiiti sisaldav kate tagab stabiilse u\u0308hinemise ta\u0308idismaterjali ja po\u0303himaterjali\n

    vahel.<\/li>\n

  • Keevitab ko\u0303ikide keevitusaparaatidega nii vahelduv- kui alalisvooluga.<\/li>\n
  • Keevitab o\u0303list la\u0308bi imbunud ja po\u0303lenud malmi.<\/li>\n
  • Keevitatava malmi vo\u0303i terase koostise teadmine pole oluline.<\/li>\n<\/ul>\n

    Kasutuskohti:
    \nHallmalmi, teralise malmi, sfa\u0308a\u0308rilise malmi, mehaniidi, kihilise malmi ja igasuguse muu valumalmi keevitamine.
    \nMasinate alusplaadid, seadmete korpused, pumbakorpused, torud, pressid hoorattad, karterid, diferentsiaalid, turbiinid.<\/p>\n<\/div>\n<\/div>\n

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    \n

    Keevismetalli tu\u0308u\u0308pilised meh. na\u0308itajad:
    \nTo\u0303mbetugevus: 56 kg\/mm2
    \nVenivus: 20%
    \nKo\u0303vadus: 170-190 HB<\/p>\n

    Ettevalmistus:
    \nAvada metall V- vo\u0303i X-kujuliselt 70-80o nurga all kasutades elektroodi Chem-Weld 5000, ko\u0303rvaldades nii ko\u0303ik praod.
    \nEelsoojendamine pole reeglina vajalik, aga kasutades minimaalset soojendust 100-150oC va\u0308hendate pingete tekkimise ohtu. Kui olete kasutanud eelsoojendust on vajalik keevituseja\u0308rgne aeglane jahutamine- mitte kiiremini kui 50oC tunnis.<\/p>\n

    Keevitamine:
    \nSobib kasutamiseks nii alalisvoolu kui vahelduvvoolu keevitusagregaatidega. Kasutada alati minimaalseid ampreid ja lu\u0308hikest keevituskaart.
    \nKui esimene o\u0303mblus ja\u0308a\u0308b poorne, pole see elektroodi viga, vaid tekkivad gaasid ja ja\u0308a\u0308kained vajavad va\u0308ljapa\u0308a\u0308su. Sellisel juhul eemaldage lihvmasinaga 50% poorsest materjalist ja ja\u0308rgmise o\u0303mbluse keevitamisel on o\u0303mblus pooridevaba.
    \nKu\u0308lmalt keevitamise korral ei tohiks o\u0303mbluse pikkus u\u0308letada 2-3 cm ja iga o\u0303mbluse ja\u0308rel tuleb seda u\u0308mara haamriga pinnida. See no\u0303ue kehtib ko\u0303ikide kihtide puhul. Detaili temperatuur hoida ka\u0308ega katsutavana, vajadusel lasta jahtuda.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Spetsiaalsulam erinevat t\u00fc\u00fcpi valumalmi taastamiseks ja liitmiseks k\u00fclmkeevituse meetodil.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-211","1":"product","2":"type-product","3":"status-publish","5":"product_cat-uncategorized","7":"first","8":"instock","9":"shipping-taxable","10":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/letrum.ee\/index.php?rest_route=\/wp\/v2\/product\/211","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/letrum.ee\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/letrum.ee\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/letrum.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=211"}],"wp:attachment":[{"href":"https:\/\/letrum.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=211"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/letrum.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=211"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/letrum.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=211"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/letrum.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}