1. Imishayo ye-ASTM A36 Wide Flange
Njengoba iyinsimbi yekhabhoni ejwayelekile, i-ASTM A36 inokushintshwa okuhle futhi ingabizi kakhulu. Lolu hlobo lwensimbi lufanele ukusetshenziswa okuvamile ekwakheni, futhi akudingeki ukuthi lube namandla kakhulu. I-A36 iyinto esetshenziswa kabanziImisebe ye-H engu-150 x 150futhiImisebe ye-H engu-300 x 300njll. ngoba kulula ukuyigoqa futhi iguquguquka kakhulu.
2. Imishayo ye-ASTM A572-50 Wide Flange
Le nsimbi enamandla aphezulu e-alloy ephansi iyinsimbi yesakhiwo elingana nensimbi yekhabhoni ye-A36 futhi inamandla aphezulu okwenza ifaneleke ukusetshenziswa kwezinye izinhlelo zokusebenza, njengokwakhiwa kwamabhuloho noma izakhiwo ezinezitezi eziningi. Imishayo ye-flange ebanzi ye-Astm A572-50 ifaneleka kakhulu ekwakhiweni kwamabhuloho kanye nohlaka lwezakhiwo eziphakeme. Amandla amahle ahlanganiswe nokuqina okuhle ukunikeza ukuziphatha okuhle ngaphansi komthwalo.
3. I-ASTM A992 Wide Flange Beams
Imishayo ye-ASTM A992 ebanzi manje seyisakhiwo sezakhiwo eziphilayo eNyakatho Melika, okwakufanelekela kakhulu ozimele bensimbi besakhiwo. Njengoba inikeza isilinganiso esiphezulu samandla nesisindo, ukushibilika okuhle kanye nokumelana okuphezulu nokugoba, imishayo ye-A992 ithole indawo yayo ezakhiweni eziningi zesimanje. Kungakhathaliseki ukuthi uthenga imishayo yensimbi egoqiwe eshisayo nomaUsayizi We-H Beamnoma udinga okukhethekileUbukhulu be-H Beam, Ikhwalithi ye-A992 ithembekile.