Ringkesan ASTM A36 H Beam
ASTM A36 H baja balokyaiku baja karbon rendah sing nduweni kekuatan sing apik ditambah karo sifat bisa dibentuk. Gampang kanggo mesin lan nggawe lan bisa dilas kanthi aman. A36 H baja beam bisa galvanis kanggo nyedhiyani tambah resistance karat. Kekuwatan ngasilake ASTM A36 kurang saka gulungan kadhemen C1018, saéngga ASTM A36 bisa mlengkung luwih gampang tinimbang C1018. Biasane, diameter luwih gedhe ing ASTM A36 ora diprodhuksi wiwit babak gulungan panas C1018 digunakake.
Spesifikasi ASTM A36 H Beam
Standar | BS EN 10219 - Bagean Hollow Struktur Welded Cold Formed saka Baja Non-alloy lan Fine Grain Steels |
sasmita | S235JRH |
Ukuran SHS (Square Hollow Sections). | 20 * 20mm-400 * 400mm |
Kekandelan tembok | 0.5mm - 25mm |
dawa | 6000-14000 mm |
Jinis | Seamless / Welded / ERW |
Packing | Ing buntelan, Anti-pengawetan panas karat, lapisan Varnish, Ends bisa bevelled utawa potong persegi, Sertifikasi End Capped & test tambahan, Finishing & Identity Mark |
Perlindhungan lumahing | Ireng (Warna dhewe ora dilapisi), Pernis/Lapisan Minyak, Pra-Galvanis, Hot Dip Galvanis |
Komposisi Kimia Sifat Baja A36
A36 Komposisi Kimia Bahan (%, ≤), kanggo Piring, Jembar> 380 mm (15 in.) | |||||||||||||
baja | C | Si | Mn | P | S | Cu | Ketebalan (d), mm (in.) | ||||||
ASTM A36 | 0.25 | 0.40 | ora ana syarat | 0.03 | 0.03 | 0.20 | d ≤20 (0,75) | ||||||
0.25 | 0.40 | 0.80-1.20 | 0.03 | 0.03 | 0.20 | 20 | |||||||
0.26 | 0.15-0.40 | 0.80-1.20 | 0.03 | 0.03 | 0.20 | 40 | |||||||
0.27 | 0.15-0.40 | 0.85-1.20 | 0.03 | 0.03 | 0.20 | 65 | |||||||
0.29 | 0.15-0.40 | 0.85-1.20 | 0.03 | 0.03 | 0.20 | > 100 (4) | |||||||
A36 Komposisi Kimia Bahan (%, ≤), kanggo Piring & Bar, Jembar ≤ 380 mm (15 in.) | |||||||||||||
baja | C | Si | Mn | P | S | Cu | Ketebalan (d), mm (in.) | ||||||
ASTM A36 | 0.26 | 0.40 | ora ana syarat | 0.04 | 0.05 | 0.20 | d ≤ 20 (0,75) | ||||||
0.27 | 0.40 | 0.60-0.90 | 0.04 | 0.05 | 0.20 | 20< d≤ 40 (0.75< d≤ 1.5) | |||||||
0.28 | 0.40 | 0.60-0.90 | 0.04 | 0.05 | 0.20 | 40< d≤ 100 (1.5< d≤ 4) | |||||||
0.29 | 0.40 | 0.60-0.90 | 0.04 | 0.05 | 0.20 | > 100 (4) |