Manibhadra Metal & Tubes



Chemical Composition of Stainless Steel


Formula for Calculating Weight :
  • Weight of Stainless Steel Pipe
  • O.D. (mm) - Thick (mm) X 0 0248 = Wt per Mtr.
  • O.D. (mm) - W Thick

    (mm) X W Thick (mm) X 0.00756 = Wt. per Feet

Weight of Stainless Steel Round Bar :
  • Dia (mm) X Dia (mm) X 0.00623 = Wt per Mtr.
  • Dia (mm) X Dia (mm) X 0.00-19 = Wt per Feet

Weight of Stainless Steel Square Bar :
  • Dia (mm) X Dia (mm) X 0.00788 = Wt per Mtr.
  • Dia (mm) x Dia (mm) x 0.0024 = Wt per Feet

Weight of Stainless Steel Hexagonal Bar :
  • Dia (mm) X Dia (mm) X 0.00680 = Wt per Mtr.
  • Dia (mm) X Dia (mm) X 0.002072 = Wt per Feet

Weight of Stainless Steel Flat Bar : Width (mm) x Thickness (mm) x 0.00798 = Weight Per Mtr.

Weight of Stainless Steel Flat Bar : Width (mrn) X Thickness (mm) X 000243 = Weight per Mtr.

Weight of Stainless Steel Sheets & Plates :
  • Length (mtr) X Width (mtr) X Thick (mm) X 8 = Weight per Pc.
  • Length (feet) X Width (feet) X Thick (mill)

    X 3/4 = Weight per Pc.

Weight of Stainless Steel Circle :
  • Dia (mm) x Dia (mm) x Thick (rnm) 1160 = Gms. Per Pc.
  • Dra (mm) x Dia (rnrn) x Thick (rnrn) x 0.0000063 = Kg Per Pc.

Weight of Brass Pipe / Copper Pipes : O.D. (mm) - W. Thick (mm) X W Thick (mm) X 0.0260 = Wt. per Pc.

Weight Lead Pipe : O.D., (mm) - W Thick (rnm) X Thick (mm) X 0.0345 = Wt. per Pc.

Weight of Aluminum Pipe : O.D. (mm)ยท W.Thick (mm) x W. Thick (mm) x 0.0083 = Wt. Per Mtr.

Weight of Aluminum Sheet : Length (mtr.) X Width (mtr.) X Thick (mm) X 2.69 = Weight Per Pc.

Weight Conversion of Mtr. to Ft. : Wt of 1 Mtr X 3.2808 = Feet

Barlow's Formula for Calculating Bursting Pressure :
  • P = 2 ST 1 0 or t - OP 1 2S or S - OP / 2T or 0 = 2St / P
  • P = Bursting Pe / ressure P Si
  • S =Tensile Strength of tubes
  • T = Wall Thickness (in inches)
  • O = Outside Diamete (in inches)

Pressure Conversion :
  • kg / rnrn 2 x 1422.3 = PSI = kg / cm 2 x 14223
  • 1 Feet = 0.3048 meter
  • 1 Meter = 3.2808 feet
  • 1 Inch = 25.4 mm
  • 1 Pound = 0.454 (45359243) kgs

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Ferritic

410 0.15 1.00 0.04 0.03 1.0 11.50/13.5 0.60 - - 12Cr13 En-56A
416 0.15 1.25 0.06 0.15min 1.0 12.0/14.0 1.25/2.50 - - - -
420 0.15 min 1.0

0.04

0.03 1.0 12.0/14.0 0.60 - - - En-56C&D
430 0.12 1.0 0.04 0.03 1.0 16.0/18.0 0.60 - - 07Cr17 En-60
430L 0.03 1.0 0.04 0.03 1.0 16.0/18.0 0.60 - - - -
430F 0.12 1.25 0.06 0.15Min 1.0 16.0/18.0 0.60 - - - -
431 0.2 1.0 0.04 0.03 1.0 15.0/17.0 1.25/2.5 - - - En-57
17.4-Ph 0.07 1.0 0.04 0.03 1.0 15.0/17.0 3.0/5.0 - NB:0.15/0.45 - -

 


Chemical Composition Of Nickel Alloys Chemical Analysis

Grades Name Ni min Co max cr Mo W Fe Max Si max Mn Max C Max Cu max AI Max Ti max S Max P Max
Nickel 200 99.0 - - - - 0.4 0.5 0.35 0.01 0.25 - - 0.01 -
Nickel 201 99.0 - - - -

0.4

0.35 0.35 0.02

0.25

- - 0.01 -
Monel 400 63.0 -   - - 2.5 0.5 2.0 0.30 28-34 - - 0.024 -
Monel K500 63.0 - - - - 2.5 0.5 1.5 0.25 27-33 2.3-3.2 0.4-0.9 0.01 -
Inconel 600 72.0 - 14-17 - - 6-10 0.52 1.0 0.15 0.5 - - 0.015 -
Inconel 601 58-63 - 21.25 - - Rest 0.5 1.0 0.10 1.0 1.0-1.7 - 0.015 -
Inconel 625 58.0 1.0 20-23 8-10 - 5.0 0.5 0.5 0.10 - 0.4 0.4 0.015 0.015
Incolloy 800 30-35 - 19-23.5 - - Rest 1.0 1.5 0.10 0.75 0.15-0.6 0.15-0.6 0.015 -
Incolloy 800H 30-35 - 19-23.5 - - Rest 1.0 1.5 0.05-0.1 0.75 0.15-0.6 0.15-0.6 0.015 -
Incolloy 825 38-46 - 19-23.5 2.5-3.5 - Rest 0.5 1.0 0.05 1.5-3 0.2 0.5-1.2 0.03 -
Hastalloy B-2 Rest 1.0 1.0 26-30 - 2.0 0.10 1.0 0.02 - - - 0.03 0.04
Hastolly C276 Rest 2.5 14-16.5 15-17 3-4.5 4-7 0.08 1.0 0.01 - - - 0.03 0.04
Hastolloy C-4 Rest 2.0 14-18 14-17 - 3.0 0.08 1.0 0.015 - - 0.7 0.03 0.04
Hastolloy G3 Rest 5.0 21-23.5 6-8 1.5 18-21 1.0 1.0 0.015 1.5-2.5 - - 0.03 -
Incolloy DS 34.5-4 17-19 - - - Rest 1.9-2.6 0.8-1.5 0.1 0.5 - 0.2 0.03 -
Alloy 20 32-38 - 19-21 2-3 - Rest 1.0 2.0 0.07 3-4 - - 0.035 0.045