A709 hps50W,A709Gr.HPS50W,A709 Grade HPS50W,A709 Gr HPS50W,A709 HPS50W
2011年4月13日 by admin
A709 hps50W,A709Gr.HPS50W,A709 Grade HPS50W,A709 Gr HPS50W,A709 HPS50W
Adopt standard: ASTM A709/A709M-07
Gang steel grade: A709 Grade 36,A709 Grade 50,A709 Grade 50S,A709 Grade 50W,A709 Grade HPS50W,A709 Grade HPS70W,A709 Grade 100,A709 Grade 100W,A709 Grade HPS100W.
A709 Grade HPS50W steel plate
A709 Grade HPS50W steel grade is a high strength low alloy structural carbon steel used in building bridge projects.
Compare A709 Gr.100, and A709 Gr.50 grade, A709 Gr.HPS50w has a lowest yield strength in 345Mpa in usual. A 709 Gr.HPS50 requests killed or semi-killed in manufacture.
Gangsteel supply A709 Gr.HPS50w many years in
For more property in A709 Gr.HPS50w steel plate, please check them in following;
A709 Grade HPS50w Heat analysis Chemical composition Heat analysis
| Note:… mean that no any requirement | ||
| Element | Chemical ％ | |
| HPS50W[HPS345W],HPS70W[HPS485W] | HPS100W[HPS690W] | |
| C | 0.11max | 0.08max |
| Mn:≤ | 1.10-1.35 | 0.95-1.50 |
| Mn:＞ | 1.10-1.50 | A |
| P | 0.020max | 0.015max |
| SB | 0.006max | 0.006max |
| Si | 0.30-0.50 | 0.15-0.35 |
| Cu | 0.25-0.40 | 0.90-1.20 |
| Ni | 0.25-0.40 | 0.65-0.90 |
| Cr | 0.45-0.70 | 0.40-0.65 |
| Mo | 0.02-0.08 | 0.40-0.65 |
| V | 0.04-0.08 | 0.04-0.08 |
| Nb | … | 0.01-0.03 |
| Al | 0.010-0.040 | 0.020-0.050 |
| N | 0.015max | 0.015max |
A 709 Gr. Hps50w mechanical property
| A709 Grade | Thick | Yield | Tensile [MPa] | Elongtation Min % | reduction Min % | HB | |||
| Steel Plate | Structural steel | ||||||||
| | | | | ||||||
| 36[250] | ≤100 | [250]min | 400-550 | 20 | 23 | 20 | 21 | … | … |
| | [250]min | 400min | … | … | 20 | 19 | … | … | |
| 50[345] | ≤100 | 345min | 450min | 18 | 21 | 18 | | … | … |
| 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 |
| 100 [690], 100W [690W], | 65-100 | 620minB | 690-895 | … | 16K | … | … | L | … |
If you have any need in steel plates of A709 Grade hps50w or order new goods from Gangsteel company, please contact us soon by email or calling to us.
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