A182 F9 F11 F12 F51 Alloy Flange Plate Plate Flange Flange Flange Flange
Astm A193 Sign Bolts a me nā studs he mea like me nā koina o B7 (i loaʻa i nā mea paʻakikī e koi ana i ka nui o nā mea kūʻai. Ke hoʻomau nei nā bolts B7m Bolts i ka chloride, sulfide a me ka hydrogen kaumaha a me ka hydrogen style corcking (scc) a hoʻohana pinepineʻia i ka lawelaweʻoihana.
ʻO ka koho balotaʻo Alloy i keʻano o nā mea likeʻole me nāʻano he nui ma waena o 1.0% a me 50% ma ke kaupaonaʻana e hoʻomaikaʻi ai i kāna mau mea hana. Ua hakiʻia nā'ōpala Kaʻokoʻa ma waena o nā meaʻelua i hoʻopaʻapaʻaʻia. Smith a me Hashmi e wehewehe i kaʻokoʻa ma ka 4.0%,ʻoiaiʻo Degarmo, et al., E wehewehe i ka 8.0%. [1] [2] ʻO ka maʻamau maʻamau,ʻo ka hua'ōlelo "Alloy Steel" e pili ana i nā kāla lole haʻahaʻa.