Seamless Alloy Steel Tube
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Alloy Steel Tube Technical Overview
Table Of Content
Alloy Steel Tube Sizes
Alloy Steel Boiler Tube Wall Thickness
Alloy Steel Seamless Tube Length
Chromoly Alloy Steel Heat Exchanger Tube Schedule
SA 213 Boiler Tubes Origin
Alloy Steel IBR Tube Manufacturing Process
High Temperature Low AS Round Tube Coating
Alloy Steel Square Tube Marking
Low Alloy Steel Tube Form
Ferritic Alloy Steel Tube Grade
Chrome Molybdenum Alloy Steel Smls Tube Packing
High AS ERW Tube Value Added Service
Chromium Alloy Steel Seamless Tube Testing
Chrome AS Tube End
Low Alloy Round Tube Standards Organization
Documents Provide For High Temperature Alloy Steel Rectangular Tube
Alloy Steel Tube manufacturer in India offers 10% disount on large order and free delivery at nearest location
| NB | 20 | 40 | 65 | 90 | 125 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Size in inch | 1/8 | 3/8 | 3/4 | 1 1/2 | 2 1/2 | 3 1/2 | 5 | 8 | 12 | 16 | 20 | 24 | 28 | 32 | 36 |
| OD | 10.29 | 17.15 | 26.67 | 48.26 | 73.03 | 101.6 | 141.3 | 219.1 | 323.9 | 406.4 | 508 | 609.6 | 711.2 | 812.8 | 914.4 |
| 5 | 1.7 | 1.7 | 2.1 | 2.1 | 2.8 | 2.8 | 4 | 4.2 | 4.8 | 5.5 | |||||
| 10 | 6.4 | 6.4 | 6.4 | 7.9 | 7.9 | 7.9 | |||||||||
| 20 | 6.4 | 6.4 | 7.9 | 9.5 | 9.5 | 13 | 13 | 13 | |||||||
| 40 | 1.73 | 2.31 | 2.87 | 3.68 | 5.16 | 5.74 | 6.55 | 8.18 | 10.3 | 12.7 | 15.1 | 17.5 | 17.5 | 19.1 | |
| 60 | 10.3 | 14.3 | 16.7 | 20.6 | 24.6 | ||||||||||
| 80 | 2.41 | 3.2 | 3.91 | 5.08 | 7.01 | 8.08 | 9.53 | 12.7 | 17.5 | 21.4 | 26.2 | 31 | |||
| 100 | 15.1 | 21.4 | 26.2 | 32.5 | 38.9 | ||||||||||
| 120 | 12.7 | 19.3 | 25.4 | 31 | 38.1 | 46 | |||||||||
| 140 | 20.6 | 28.6 | 36.5 | 44.5 | 52.4 | ||||||||||
| 160 | 5.56 | 7.14 | 9.53 | 15.9 | 23 | 33.3 | 40.5 | 50 | 59.5 |
ASME SA 213 Alloy Steel Boiler tubes supplier in India with MTC
Click Here To Get Latest Alloy Steel Tube Price List In India
Alloy Steel Rectangular Tubes manufacturer in Mumbai provide FBE and 3LPE coating for oil and gas application
| Hs Code | Description |
|---|---|
| 7307 | Tube |
| 7304 | Hollow Profiles, Seamless |
| 73072900 | Other |
| 73041190 | Other |
| 73045920 | > 114.3 to 219.1 mm OD |
| 73049000 | Other |
| 73045930 | > 219.1 mm OD |
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| Trade Name | Grade | UNS # | Heater Tubes |
|---|---|---|---|
| 1 1/4 Chrome | T1 | K11597 | A213 / SA213 |
| 2 1/4 Chrome | T22 | K21590 | A213 / SA213 |
| 5 Chrome | T5 | K41545 | A213 / SA213 |
| 9 Chrome | T9 | K90941 | A213 / SA213 |
| T91 | T91 | K90901 | A213 / SA213 |
| T92 | T92 | K92460 | A213 / SA213 |
| Alloy | Steel standard | Steel grade |
|---|---|---|
| ASME SA-213M | T2,T5,T9,T11,T12,T22,T23,T91 | |
| ASME SA-213M | TP304H,TP347H,TP309H | |
| ASME SA-335M | P1,P2,P5,P11,P12,P22,P91 | |
| DIN17175 | ST35.8, ST45.8 | |
| DIN1629 | ST37.0,ST44.0,ST50.0 |
| Material Grade & Temper | Tensile K.S.I. | Yield K.S.I. | Elong % In "2" | Hard. B.H.N. |
|---|---|---|---|---|
| 4130 Normalized | 90 | 70 | 20 | 187 |
| 4130 Annealed | 80 | 50 | 30 | 165 |
| 4130 CDSR | 110 | 95 | 15 | 228 |
| 4130 Heat Treated | 125-180 | 100-165 | 8-12 | 250-355 |
| 4135 Normalized | 95 | 80 | 15 | 197 |
| 4135 Annealed | 85 max. | 55 | 30 | 174 |
| 4135 CDSR | 125 | 100 | 10 | 235 |
| 4140/42 Annealed | 90 | 65 | 25 | 197 |
| 4140 CDSR | 120 | 100approx. | 10 | 245 |
| 4140 Heat Treated | 140 | 115 | 16 | 311 |
| 4150 Heat Treated | 160 | 130 | 16 | 346 |
| 4340 Annealed | 110 | 75 | 20 | 225 |
| 4340 Heat Treated | 140 | 115 | 16 | 311 |
| 6820 Annealed | 78 | 56 | 29 | 115 |
| Outside Diamter, OD (in ) | Wall Thickness, WT (in )> |
|---|---|
| 6 – 630 | 0.5-30 |
| 12.7* 12.7 to 300* 300 | 0.5-30 |
| 10*20 to 100*200 | 0.5-30 |
| 6 to 630 | 0.5-30 |
| 12.7 to 76.2 | 0.5-2.0 |
| 12.7 to 250 | 0.5-30 |
| 12.7 to 76.2 | 0.5-2.0 |
| 16 to 85 | 0.5-3.0 |
| 13 to 85 | 0.5-2.0 |
| 20 to 200 | 0.5-2.0 |
| 22*0.7 to 108*2.0 | 0.5-2.0 |
| 12.5 to 203.2 | 1.0 – 5 |
| 6 to 430 | 0.8 – 30 |
| 0.28 to 10 | 0.08 – 1.2 |
Alloy Steel Tube supplier in India provide various shapes such as round, rectangular, square and oval
| Diameter (OD) [mm] | Wall (WT) [mm] | Length (L) [m] |
|---|---|---|
| OD < 60,3 | 5 – 6 | |
| OD => 60,3 | WT < 7,1 | 5 – 6 or 10 – 14 after an agreement 22,4 |
| WT => 7,1 | 5 – 6 |
Alloy Steel Tube manufacturer in India provide custom sizes with plain and beveled end
| Outer diameter inches | Ave. Wall inches | ID inches | Tube Cross Sectional Area (in2) | Internal Area (in2) |
|---|---|---|---|---|
| .250 | .020 | .210 | .0145 | .0346 |
| .375 | .020 | .335 | .0223 | .0881 |
| .500 | .020 | .460 | .0302 | .1662 |
| .625 | .020 | .585 | .0380 | .2688 |
| .750 | .028 | .694 | .0635 | .3783 |
| .875 | .020 | .835 | .0537 | .5476 |
| 1.000 | .028 | .944 | .0855 | .6999 |
| 1.250 | .035 | 1.180 | .1336 | 1.0936 |
| 1.500 | .035 | 1.430 | .1611 | 1.6061 |
| 1.750 | .035 | 1.680 | .1886 | 2.2167 |
| 2 | .035 | 1.930 | .2161 | 2.9255 |
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Alloy Steel Tubes Suitable of Corrosion Environment and High Temperature Services
