bututu mara nauyi

  • ASTM A213 GR.T22 SA333 GR.6 Carbon Seamless Karfe Tube Don Isar da Ruwa

    ASTM A213 GR.T22 SA333 GR.6 Carbon Seamless Karfe Tube Don Isar da Ruwa

    BAYANIN KYAUTATA Bututun ƙarfe maras sumul yana ratsawa ne daga ɗaukacin karfen zagaye, kuma babu bututun ƙarfe mai walda a saman.Dangane da hanyar samarwa, ana iya raba bututun ƙarfe maras sumul zuwa bututun ƙarfe mai zafi, bututun ƙarfe mai sanyi, bututun ƙarfe mai sanyi, bututun ƙarfe mara nauyi, matse bututun ƙarfe mara nauyi, da manyan bututu.Dangane da siffar sashe, an raba bututun ƙarfe marasa ƙarfi zuwa nau'i biyu: zagaye da baƙi.Bututun baƙi sun haɗa da ...