A709Gr50S,A709Gr.50S,A709 Grade 50S,A709 Gr 50S,Grade A709Gr50S,A709 Grade 50S
Adopt standard: ASTM A709/A709M-07
Gnee simbi giredhi:A709 Gr.100/100W,A709 Grade 36,A709 Grade 50,A709 Grade 50S,A709 Grade 50W,A709 Grade HPS50W,A709 Giredhi HPS70W,A700 Grade 1W Grade 7 A709 HPSW Grade 7 A709 Grade 7W A7
A709 Grade 50S simbi ndiro
A709 Giredhi 50S simbi giredhi isimba rakakura rakaderera alloy structural kabhoni simbi inoshandiswa mukuvaka mapurojekiti emabhiriji.
Enzanisa A709 Gr.100, uye A709 Gr.50w giredhi, A709 Gr.50S ine yakaderera goho simba mu 345Mpa nguva dzose. A 709 Gr.50S zvikumbiro zvakaurayiwa kana kuurayiwa zvishoma mukugadzirwa.
Gnee steel supply A709 Gr.50S makore akawanda mu China mapurojekiti emabhiriji makuru. Tine zvakare masaizi akawanda emasheya muA709 Gr.50S ekuda nekukurumidza kune vatengi vedu. Ikozvino, tiri kuwedzera musika wedu wesimbi wemhiri kwemakungwa muA709 Gr.50S mahwendefa esimbi.
Kuti uwane zvimwe zvinhu muA709 Gr.50S simbi ndiro, ndapota tarisa ivo mukutevera;
A709 Grade 50S Chemical composition Heat analysis
Element | Kemikari % |
C, max | 0.23 |
Mn | 0.50-1.60A |
Si, max | 0.40 |
V, max | 0.15B |
Nb, max | 0.05B |
P, max | 0.035 |
S ,max | 0.045 |
Ku, max | 0.60 |
Ndi xma | 0.45 |
Cr, max | 0.35 |
Mo, max | 0.15 |
A709 Giredhi | Gobvu mm |
Yield [MPa] |
Tensile [MPa] | Elongtation Min % | kuderedza Min % |
HB | |||
Steel Plate | Simbi yekuvaka | ||||||||
8in[200mm] | 2in[50mm] | 8in[200mm] | 2in[50mm] | ||||||
36[250] | ≤100 | [250] min | 400-550 | 20 | 23 | 20 | 21 | … | … |
[250] min | 400min | … | … | 20 | 19 | … | … | ||
50[345] | ≤100 | 345min | 450min | 18 | 21 | 18 | 21F | … | … |
50S[345S] | G | 345-450HI | 450minH | … | … | 18 | 21 | … | … |
50W[345W] HPS50W[HPS345W] |
≤100 | 345min | 485min | 18 | 21 | 18 | 21J | … | … |
HPS70W[HPS485W] | ≤100 | 485min | 585-760 | … | 19K | … | … | … | … |
100 [690], 100W [690W],HPS100W [HPS690W] | ≤65 | 690minB | 760-895 | … | 18K | … | … | L | 235-293M |
100 [690], 100W [690W], | 65-100 | 620minB | 690-895 | … | 16K | … | … | L | … |