外徑(單位毫米) |
壁厚(單位毫米) |
內徑 |
單重kg/m |
材質(現貨材質) |
457 |
6 |
445 |
66.73 |
Q235 304 |
457 |
8 |
441 |
88.58 |
20# |
457 |
9 |
439 |
99.43 |
20#,45#, |
457 |
10 |
437 |
110.23 |
20#,45#,16mn 15CrMo |
457 |
11 |
435 |
120.98 |
20# |
457 |
12 |
433 |
131.68 |
20#,Cr5Mo(P5) |
457 |
13 |
431 |
142.34 |
16Mn |
457 |
14 |
429 |
152.94 |
20#, 45#,16mn 15CrMo |
457 |
15 |
427 |
163.5 |
20#, |
457 |
16 |
425 |
174 |
20#,45#,12Cr1MoVG 15CrMoG |
457 |
17 |
423 |
184.46 |
20# |
457 |
18 |
421 |
194.86 |
20#,45#, 12Cr1MoVG 15CrMo |
457 |
20 |
417 |
215.52 |
20#,45#,,16mn |
457 |
22 |
413 |
236 |
20#, 15CrMo 12Cr1MoV |
457 |
23 |
411 |
246.16 |
12Cr1MoV |
457 |
24 |
409 |
256.27 |
20#,15CrMo |
457 |
25 |
407 |
266.33 |
20#,45#,.15CrMo1 2Cr1MoV |
457 |
26 |
405 |
276.34 |
Q345B 45# 20# 15CrMoG |
457 |
28 |
401 |
296.22 |
20#, 15CrMo1 2Cr1MoV |
457 |
30 |
397 |
315.89 |
20#,45#,27simn. 12Cr1MoVG Q345B 15CrMoG |
457 |
32 |
393 |
335.38 |
20#, |
457 |
35 |
387 |
364.23 |
20#,45#,27simn.15CrMoG 135Mn |
457 |
38 |
381 |
392.64 |
20#, |
457 |
40 |
377 |
411.33 |
20#,45#,12Cr1MoVG 27simn |
457 |
42 |
373 |
429.82 |
20#,45#,12Cr1MoVG 27simn 20# 16Mn |
457 |
45 |
367 |
457.2 |
20#,45#, |
457 |
50 |
357 |
501.83 |
20#,45#, |
457 |
55 |
347 |
545.23 |
20#,45#, |
457 |
60 |
337 |
587.4 |
20#,45#, |
457 |
65 |
327 |
628.34 |
20#,45# |
457 |
70 |
317 |
668.04 |
20#,45# |
457 |
75 |
307 |
706.51 |
20#,45# |
457 |
80 |
297 |
743.75 |
20#,45# |
457 |
85 |
287 |
779.75 |
15CRMOG |
dn450碳納米管的密度
牌號 |
交貨狀態 | |||||
冷加工/硬(Y) |
冷加工/軟(R) |
消除應力退火(T) | ||||
抗拉伸強度(MPa) |
伸長率(%) |
抗拉伸強度(MPa) |
伸長率(%) |
抗拉伸強度(MPa) |
伸長率(%) | |
≥ | ||||||
10 |
412 |
6 |
373 |
10 |
333 |
12 |
20 |
510 |
5 |
451 |
8 |
432 |
10 |
35 |
588 |
4 |
549 |
6 |
520 |
8 |
45 |
647 |
4 |
628 |
5 |
608 |
7 |