Hollow Steel Bar

Model

Hollow Steel Bar

Hollow Steel Bar

Hollow Steel Bar

Introduction

——

-Material: Carbon Steel

-Steel grade: CK45/ 40Cr

Technical Data

——

Description Unit R25N R32N R32S R32SS R38N R38NN R38S R51N R51NN T30/11 T40/20 T40/16 T52/26 T73 T76N T76S T103
Outer Diameter mm 25 32 32 32 38 38 38 51 51 30 40 40 52 73 76 76 103
Inner Diameter mm 14 21 19 18 24 22 23 34 33 11 20 16 26 53 51 45 78
Cross Sectional Area mm² 229 331 369 408 510 661 560 892 968 445 713 892 1261 1694 1911 2420 3223
Ultimate Tensile Load KN 200 280 360 400 500 500 550 800 800 320 540 660 930 1160 1600 1900 2300
Yield Load KN 150 230 280 330 400 400 450 630 630 260 430 525 730 970 1200 1500 1800
Ultimate Tensile Strength Mpa 873 846 976 980 980 756 982 897 826 719 757 741 738 685 837 785 714
Yield Strength Mpa 655 695 759 809 784 605 803 706 651 584 603 589 579 573 628 620 558
A100mm % 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
Nominal Weight Kg/m 1.8 2.6 2.9 3.2 4 4.8 4.4 7 7.6 3.5 5.6 7 9.9 13.3 15 19 25.3


You also like