Spesifikasi dari Equal Sudut Bar
| Standard | Gred |
| GB | Q195,Q235,Q345 |
| Jis | SS400.SS540 |
| ASTM | A36,A572 Gr50 |
| En | S235JR, S275JR, S355JR |
Saiz |
Lebar (mm) |
TOlerance |
Ketebalan (mm) |
Toleransi |
Berat kgm |
| 20 | 20 | ±0.8 | 3 | ±0.4 | 0.889 |
| 20 | 20 | ±0.8 | 4 | ±0.4 | 1.145 |
| 25 | 25 | ±0.8 | 3 | ±0.4 | 1.124 |
| 25 | 25 | ±0.8 | 4 | ±0.4 | 1.459 |
| 30 | 30 | ±0.8 | 3 | ±0.4 | 1.373 |
| 30 | 30 | ±0.8 | 4 | ±0.4 | 1.768 |
| 35 | 35 | ±0.8 | 3 | ±0.4 | 1.578 |
| 35 | 35 | ±0.8 | 4 | ±0.4 | 2.072 |
| 35 | 35 | ±0.8 | 5 | ±0.4 | 2.551 |
| 38 | 38 | ±0.8 | 3 | ±0.4 | 1.719 |
| 38 | 38 | ±0.8 | 4 | ±0.4 | 2.261 |
| 40 | 40 | ±0.8 | 3 | ±0.4 | 1.852 |
| 40 | 40 | ±0.8 | 4 | ±0.4 | 2.422 |
| 40 | 40 | ±0.8 | 5 | ±0.4 | 2.976 |
| 44 | 44 | ±0.8 | 3 | ±0.4 | 2.002 |
| 44 | 44 | ±0.8 | 4 | ±0.4 | 2.638 |
| 48 | 48 | ±0.8 | 3 | ±0.4 | 2.190 |
| 48 | 48 | ±0.8 | 4 | ±0.4 | 2.889 |
| 48 | 48 | ±0.8 | 5 | ±0.4 | 3.572 |
| 50 | 50 | ±0.8 | 3 | ±0.4 | 2.332 |
| 50 | 50 | ±0.8 | 4 | ±0.4 | 3.059 |
| 50 | 50 | ±0.8 | 5 | ±0.4 | 3.770 |
| 50 | 50 | ±0.8 | 6 | ±0.4 | 4.465 |
| 56 | 56 | ±0.8 | 3 | ±0.4 | 2.624 |
| 56 | 56 | ±0.8 | 4 | ±0.4 | 3.446 |
| 56 | 56 | ±0.8 | 5 | ±0.4 | 4.251 |
| 56 | 56 | ±0.8 | 6 | ±0.4 | 6.568 |
| 63 | 63 | ±1.2 | 4 | ±0.6 | 3.907 |
| 63 | 63 | ±1.2 | 5 | ±0.6 | 4.822 |
| 63 | 63 | ±1.2 | 6 | ±0.6 | 5.721 |
| 63 | 63 | ±1.2 | 8 | ±0.6 | 7.469 |
| 63 | 63 | ±1.2 | 10 | ±0.6 | 9.151 |
| 70 | 70 | ±1.2 | 4 | ±0.6 | 4.372 |
| 70 | 70 | ±1.2 | 5 | ±0.6 | 5.397 |
| 70 | 70 | ±1.2 | 6 | ±0.6 | 6.406 |
| 70 | 70 | ±1.2 | 7 | ±0.6 | 7.398 |
| 70 | 70 | ±1.2 | 8 | ±0.6 | 8.373 |
| 75 | 75 | ±1.2 | 5 | ±0.6 | 5.818 |
| 75 | 75 | ±1.2 | 6 | ±0.6 | 6.905 |
| 75 | 75 | ±1.2 | 7 | ±0.6 | 7.976 |
| 75 | 75 | ±1.2 | 8 | ±0.6 | 9.030 |
| 75 | 75 | ±1.2 | 10 | ±0.6 | 11.089 |
| 80 | 80 | ±1.2 | 5 | ±0.6 | 6.211 |
Saiz |
Lebar (mm) |
ToleransiAnce |
Ketebalan mm) |
Tolerance |
Berat (kg/m) |
| 80 | 80 | ±1.2 | 6 | ±0.6 | 7.376 |
| 80 | 80 | ±1.2 | 7 | ±0.6 | 8.525 |
| 80 | 80 | ±1.2 | 8 | ±0.6 | 9.658 |
| 80 | 80 | ±1.2 | 10 | ±0.6 | 11.874 |
| 90 | 90 | ±1.2 | 6 | ±0.6 | 8.350 |
| 90 | 90 | ±1.2 | 7 | +0.6 | 9.656 |
| 90 | 90 | ±1.2 | 8 | ±0.6 | 10.946 |
| 90 | 90 | ±1.2 | 10 | ±0.6 | 13.476 |
| 90 | 90 | ±1.2 | 12 | ±0.6 | 15.940 |
| 100 | 100 | ±1.8 | 6 | ±0.6 | 9.366 |
| 100 | 100 | ±1.8 | 7 | ±0.6 | 10.830 |
| 100 | 100 | ±1.8 | 8 | ±0.6 | 12.276 |
| 100 | 100 | ±1.8 | 10 | ±0.6 | 15.120 |
| 100 | 100 | ±1.8 | 12 | ±0.6 | 17.898 |
| 100 | 100 | ±1.8 | 14 | ±0.6 | 20.611 |
| 100 | 100 | ±1.8 | 16 | ±0.6 | 23.257 |
| 110 | 110 | ±1.8 | 7 | ±0.6 | 11.928 |
| 110 | 110 | ±1.8 | 8 | ±0.6 | 13.532 |
| 110 | 110 | ±1.8 | 10 | ±0.6 | 16.690 |
| 110 | 110 | ±1.8 | 12 | ±0.6 | 19.782 |
| 110 | 110 | ±1.8 | 14 | ±0.6 | 22.809 |
| 125 | 125 | ±1.8 | 8 | ±0.6 | 15.504 |
| 125 | 125 | ±1.8 | 10 | ±0.6 | 19.133 |
| 125 | 125 | ±1.8 | 12 | ±0.6 | 22.696 |
| 125 | 125 | ±1.8 | 14 | ±0.6 | 26.193 |
| 140 | 140 | ±1.8 | 10 | ±0.6 | 21.488 |
| 140 | 140 | ±1.8 | 12 | ±0.6 | 25.522 |
| 140 | 140 | ±1.8 | 14 | ±0.6 | 29.490 |
| 140 | 140 | ±1.8 | 16 | ±0.6 | 33.393 |
| 160 | 160 | ±2.5 | 10 | ±0.6 | 24.724 |
| 160 | 160 | +2.5 | 12 | ±0.6 | 29.391 |
| 160 | 160 | ±2.5 | 14 | ±0.6 | 33.987 |
| 160 | 160 | ±2.5 | 16 | ±0.6 | 38.518 |
| 180 | 180 | ±2.5 | 12 | ±0.6 | 33.159 |
| 180 | 180 | ±2.5 | 14 | ±0.6 | 35.383 |
| 180 | 180 | ±2.5 | 16 | ±0.6 | 43.542 |
| 180 | 180 | ±2.5 | 18 | ±0.6 | 48.634 |
| 200 | 200 | ±2.5 | 14 | ±0.6 | 42.894 |
| 200 | 200 | ±2.5 | 16 | ±0.6 | 48.680 |
| 200 | 200 | ±2.5 | 18 | ±0.6 | 54.401 |
| 200 | 200 | ±2.5 | 20 | ±0.6 | 60.056 |
| 200 | 200 | ±2.5 | 24 | ±0.6 | 71.168 |
Spesifikasi sudut yang tidak sama rata Bar
| Standard | Gred |
| GB | Q195,Q235,Q345 |
| Jis | SS400, SS540 |
| ASTM | A36,A572 Gr50 |
| En | S235JR, S275JR, S355JR |
Saiz |
Toleransi |
Ketebalan (mm) |
Toleransi |
Berat (kg/m) |
| 25*16 | ±0.8 | 3 | ±0.4 | 0.912 |
| 25*16 | ±0.8 | 4 | ±0.4 | 1.176 |
| 32*20 | ±0.8 | 3 | ±0.4 | 1.171 |
| 32*20 | ±0.8 | 4 | ±0.4 | 1.522 |
| 40*25 | ±0.8 | 3 | ±0.4 | 1.484 |
| 40*25 | ±0.8 | 4 | ±0.4 | 1.936 |
| 45*30 | ±0.8 | 3 | ±0.4 | 1.687 |
| 45*30 | ±0.8 | 4 | ±0.4 | 2.203 |
| 50*32 | ±0.8 | 3 | ±0.4 | 1.908 |
| 50*32 | ±0.8 | 4 | ±0.4 | 2.494 |
| 56*36 | ±0.8 | 3 | ±0.4 | 2.153 |
| 56*36 | ±0.8 | 4 | ±0.4 | 2.818 |
| 56*36 | ±0.8 | 5 | ±0.4 | 3.466 |
| 63*40 | ±1.5 | 4 | ±0.6 | 3.185 |
| 63*40 | ±1.5 | 5 | ±0.6 | 3.920 |
| 63*40 | ±1.5 | 6 | ±0.6 | 4.638 |
| 63*40 | ±1.5 | 7 | ±0.6 | 5.339 |
| 70*45 | ±1.5 | 4 | ±0.6 | 3.570 |
| 70*45 | ±1.5 | 5 | ±0.6 | 4.403 |
| 70*45 | ±1.5 | 6 | ±0.6 | 5.218 |
| 70*45 | ±1.5 | 7 | ±0.6 | 6.011 |
| 75*50 | ±1.5 | 5 | ±0.6 | 4.808 |
| 75*50 | ±1.5 | 6 | ±0.6 | 5.699 |
| 75*50 | ±1.5 | 8 | ±0.6 | 7.431 |
| 75*50 | ±1.5 | 10 | ±0.6 | 9.098 |
| 80*50 | ±1.5 | 5 | ±0.6 | 5.005 |
| 80*50 | ±1.5 | 6 | ±0.6 | 5.935 |
| 80*50 | ±1.5 | 7 | ±0.6 | 6.848 |
| 80*50 | ±1.5 | 8 | ±0.6 | 7.745 |
| 90*56 | ±1.5 | 6 | ±0.4 | 5.661 |
| 90*56 | ±1.5 | 7 | ±0.6 | 6.717 |
| 90*56 | ±1.5 | 8 | ±0.6 | 7.756 |
| 90*56 | ±1.5 | 10 | ±0.6 | 8.779 |
Saiz |
Toleransi |
Ketebalan (mm) |
Toleransi |
Berat (kg/m) |
| 25*16 | ±0.8 | 3 | ±0.4 | 0.912 |
| 25*16 | ±0.8 | 4 | ±0.4 | 1.176 |
| 32*20 | ±0.8 | 3 | ±0.4 | 1.171 |
| 32*20 | ±0.8 | 4 | ±0.4 | 1.522 |
| 40*25 | ±0.8 | 3 | ±0.4 | 1.484 |
| 40*25 | ±0.8 | 4 | ±0.4 | 1.936 |
| 45*30 | ±0.8 | 3 | ±0.4 | 1.687 |
| 45*30 | ±0.8 | 4 | ±0.4 | 2.203 |
| 50*32 | ±0.8 | 3 | ±0.4 | 1.908 |
| 50*32 | ±0.8 | 4 | ±0.4 | 2.494 |
| 56*36 | ±0.8 | 3 | ±0.4 | 2.153 |
| 56*36 | ±0.8 | 4 | ±0.4 | 2.818 |
| 56*36 | ±0.8 | 5 | ±0.4 | 3.466 |
| 63*40 | ±1.5 | 4 | ±0.6 | 3.185 |
| 63*40 | ±1.5 | 5 | ±0.6 | 3.920 |
| 63*40 | ±1.5 | 6 | ±0.6 | 4.638 |
| 63*40 | ±1.5 | 7 | ±0.6 | 5.339 |
| 70*45 | ±1.5 | 4 | ±0.6 | 3.570 |
| 70*45 | ±1.5 | 5 | ±0.6 | 4.403 |
| 70*45 | ±1.5 | 6 | ±0.6 | 5.218 |
| 70*45 | ±1.5 | 7 | ±0.6 | 6.011 |
| 75*50 | ±1.5 | 5 | ±0.6 | 4.808 |
| 75*50 | ±1.5 | 6 | ±0.6 | 5.699 |
| 75*50 | ±1.5 | 8 | ±0.6 | 7.431 |
| 75*50 | ±1.5 | 10 | ±0.6 | 9.098 |
| 80*50 | ±1.5 | 5 | ±0.6 | 5.005 |
| 80*50 | ±1.5 | 6 | ±0.6 | 5.935 |
| 80*50 | ±1.5 | 7 | 0.6 | 6.848 |
| 80*50 | ±1.5 | 8 | ±0.6 | 7.745 |
| 90*56 | ±1.5 | 6 | ±0.4 | 5.661 |
| 90*56 | ±1.5 | 7 | ±0.6 | 6.717 |
| 90*56 | ±1.5 | 8 | ±0.6 | 7.756 |
| 90*56 | ±1.5 | 10 | ±0.6 | 8.779 |
1. Apakah standard ASTM untuk bar sudut?
ASTM A36 Steel
Hot RolledASTM A36Bar sudut keluli adalah keluli struktur yang paling banyak digunakan oleh industri pembinaan sebagai kosnya yang sangat ekonomik. Sudut A36 ringan struktur dihasilkan oleh rolling pre - mekar yang dipanaskan ke dalam bentuk sudut. Biasanya rasuk sudut menunjukkan 90 darjah; Ijazah lain akan tersedia mengikut pesanan anda.
2. Sudut keluli karbon besi?
Sudut Keluli Karbon adalah keluli bergulung panas atau kekuatan keluli aloi rendah yang tinggi dibentuk dengan bar berbentuk 90 darjah 'L'. Sisi atau kaki "L" mungkin sama atau tidak sama. Nama -nama lain untuk sudut keluli karbon adalah besi sudut atau bar sudut keluli.
3. Apa itu ASTM C954?
ASTM C 954-07Spesifikasi untuk skru gerudi keluli untuk penggunaan produk panel gipsum atau pangkalan plaster logam ke kancing keluli dari 0.033 inci (0.84 mm) hingga 0.112 inci (2.84 mm)
4.Apakah standard ASTM B209?
Spesifikasi standard untuk. Aluminium dan aluminium - lembaran aloi dan plat1. Piawaian ini dikeluarkan di bawah penetapan tetap B209/B209M; Nombor sebaik sahaja penunjukan menunjukkan tahun ini. daripada penggunaan asal atau, dalam hal semakan, tahun semakan terakhir.
5. Apakah keluli ASTM A29?
ASTM A29 adalahStandard penting yang diterbitkan oleh ASTM International yang menentukan keperluan untuk bar keluli panas -, termasuk karbon, aloi, dan jenis keluli tahan karat.