Grade | Thickness | Yield | Tensilmie | Elongation | Impact Energy(KV J) min | ||
ST 52 | mm | Min Mpa | Mpa | Min % | -20° | 0° | +20° |
≤ 16 | 355 | 490-630 | 22 | 40 | 47 | 55 | |
16> to ≤35 | 355 | 490-630 | 22 | 40 | 47 | 55 | |
35> to ≤50 | 345 | 490-630 | 22 | 40 | 47 | 55 | |
50> to ≤70 | 325 | 490-630 | 22 | 40 | 47 | 55 | |
70> to ≤100 | 315 | 470-610 | 21 | 40 | 47 | 55 | |
100> to ≤150 | 295 | 450-590 | 21 | 40 | 47 | 55 |
Source: https://www.pipessteel.com/din-2391-st52-seamless-pipe-sch40-160-xs-xxs.html
Copyright © 2015-2025 China Manufacturers, CNMFRS.COM, All rights reserved.
谷歌优化(Google SEO)