直徑48的鋼管重量

直徑48的鋼管重量計算公式：(外徑-壁厚)*壁厚*0.02466=鋼管每米重量

40cr鋼管理論重量

48鋼管每米多重+直徑48*3無縫鋼管理論重量以及多少錢一噸詳細信息 規格
規格
規格

12×1
89×4.5-8-10-12-14-16-18-20
245×25-28-30-34-40

14×1.5-2.5-3
95×4.5-6-8-10-12-14-16-20
273×7-9-12-15-18-20-25

16×1.5-2.5-4
102×4.5-5-6-7-8-10-12-14-16-20
273×30-35-38-40-45-50

18×2.3-4-5
108×4.5-5-6-7-8-10-12-14-18-20-22
299×8-12-16-20-24-28

20×2.5-3-5
114×4.5-5-6-7-8-10-12-14-18-20
299×30-32-36-38-40-45

24×2.5-3-4-5-6
121×4.5-5-6-7-8-10-12-14-16-20
325×8-12-14-18-38-42

25×2.5-3-4-5-6
127×4.5-5-6-7-8-10-12-14-16-20
325×28-32-34-38-42

28×3-3.5-4-5-6
133×4.5-6-8-12-14-16-18-20-25-30
351×10-16-20-25-40

32×3.5-4-5-6-8
140×5-6-7-8-9-10-12-14-16-20-22
355×6-18-20-25-30-40/52

34×4-5-6-8
146×4.5-6-8-12-14-16-18-20-25-30
377×8-12-15-20-24-28

36×3.5-5-6-8
152×4.5-6-8-12-14-16-18-20-25-30
377×30-37-40-45-50

38×4-5-6-7-8-9-10
159×4.5-6-10-12-14
402×10-15-20-25-30-35

39×3.5-5-8-10
159×16-18-20-22-25-30
406×10-20-25-28-35-40

42×3.5-4-5-6-7-8-9-10
168×8-10-12-14-20-25-30-35
426×10-12-14-16-20-25-30-35-40

45×3.5-4-5-6-7-8-9
180×8-12-16-25-30
450×10-12-14-16-20-25-34-40-50

48×3.5-4-5-6-7-8-9-10
180×32-34-38-40-45-50
480×10-12-14-16-18-20-25-30-40

51×3.5-4-5-6-7-8-9-10
194×6-8-12-16-20-25-30-40-45-50
500×10-12-14-16-20-25-34-40-50

56×3.5-4-5-6-7-8-9-10
203×6-7-10-15-20-25-30
510×10-12-14-16-20-25-34-40-50

57×3.5-5-6-7-8-9-10-12
203×32-36-40-45-50
530×10-12-14-16-18-20-30-40

60×3.5-4.5-5-6-7-8-9-12-14
219×6-8-12-16-18-20-25
560×10-14-16-20-25-30-40-50-60

63×3.5-4.5-5-6-7-8-9-10-12-14
219×30-40-45-50-55
580×10-14-16-20-30-40-50-70

68×4-4.5-5-6-7-8-9-10-12-14-16
219×55-58-60-65-70
600×10-14-18-25-20-30-50-60

70×4-4.5-5-6-7-8-9-10-12-15-16
245×8-10-14-17-20-22
610×10-14-18-25-20-30-50-60

73×4-4.5-5-6-7-8-9-10-12-15
245×25-28-30-34-40
620×14-20-30-35-45-50-60

76×4-4.5-5-6-7-8-9-10-12-14
273×7-9-12-15-18-20-25
630×10-20-30-40-55-75

83×4.5-5-10-12-14-16-18-20