We, at Hitech Metal & Tubes having the experience of 30 years in Alloy Steel Seamless Tube, Seamless pipe,Tube & tubing business. We can meet your EXACT SPECIFICATIONS in
Alloy Steel Seamless Tube, Seamless Pipe,Tube & tubing
our existing clients of Alloy Steel Seamless Tube, Seamless Pipe,Tube & tubing in India, UAE, Saudi Arabia, South Africa, Iran, Qatar, Kuwait, Azerbaijan, Gabon, Colombia, Egypt, USA (United States Of America), Malaysia, Singapore, Indonesia,Vietnam, Sri Lanka,Kuwait, Egypt, Netherland, Mexico,Italy any many more countries around the world call us that you are our Alloy Steel Seamless Tube, Seamless PIPE & TUBING PROFESSIONALS, most of our clients says that we got the material in time, whenever we had urgent requirements of specific grades in Alloy Steel Seamless Tube, Seamless Pipe,Tube & Tubing,
1) All Sizes, Quantities and Applications to meet out all Your Needs:because we have 3rd largest inventory of Alloy Steel Seamless Tube, Seamless Pipe,Tube & Tubing in INDIA, UAE & Indonesia
2) No Automated Answering Machines Here : One On One Customer Service!
3) Central Location in the India for On Time Delivery Of Quality Products!
4)Quality Assurance Department : to Meet out Your Specifications!
5) Specialty Services include Welding, Cutting, Threading, & Painting to meet out Your Special Needs!
6) Hitech Metal & tubes has been an authority in the Alloy Steel Seamless Tube, Seamless pipe,Tube and tubing industry for over three decades, we are an industry leader in stocking, manufacturing, and fabricating quality products.
Dimensions : ASTM, ASME and API
Specifications : ASTM A/ASME SA335, A213, A691
Pipes Size : 1 / 8NB TO 26NB IN
Tubing Size : 1 / 2” OD up to 5” OD, customs diameters also available
Outer Diameter : 6-2500mm; WT:1-200mm
Length : Single Random, Double Random & Required Length
Specialized in : Large Diameter Size
Schedule : SCH 20, SCH 30, SCH 40, STD, SCH 80, XS, SCH 60, SCH 80, SCH 120, SCH 140, SCH 160, XXS
Thickness : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Grades : TP 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L
Types : Seamless / EFW / Fabricated
End : Plain End, Beveled End, Treaded
Grade : ASTM A335 Gr. P5, P9, P11, P12, P21, P22 & P91, ASTM A213 – T5, T9, T11, T12, T22, T91, ASTM A691
Form : Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
Our Alloy Steel Pipes & Tubes conforms to NACE MR0175/ISO 15156
ALLOY TUBES AND PIPES
| Grade | Temper | Specification |
| 4130 | Annealed, Norm. | MILT6736, AMS6360 |
| 4135 | Annealed, Norm. | MILT6735, AMS6365 |
| 4140 | Annealed, Norm. | AMS6381 |
| 4340 | Annealed, Norm. | AMS6415 |
4340 Alloy Steel can be heat treated to achieve high strength whilst maintaining good toughness, wear resistance and fatigue strength levels, combined with strength up to 315 ºC.
| CD | Cold Drawn Seamless | CFS | Cold Finished Seamless | HFS | Hot Finished Seamless |
|---|---|---|---|---|---|
| CDN | Cold Drawn, Condition N | CDA | Cold Drawn Annealed | HFHT | Hot Finished Heat Treated |
| CDHT | Cold Drawn Heat Treated | DOM | Drawn Over Mandrel | ||
| CDSR | Cold Drawn Stress Relieved | HRA | Hor Rolled Annealed |
| Grade | Class | ASTM | MIL | AMS |
|---|---|---|---|---|
| 4130 | CDN | A-519 | T-6736 | 6360 |
| 4130 | CDSR | A-519 | - | - |
| 4130 | CFS.HFS | A-519 | - | 6371 |
| 4135 | CDN | A-519 | T-6735 | 6365 |
| 4135 | CDSR | A-519 | - | - |
| 4135 | CFS.HFS | A-519 | - | 6372 |
| 4140 | CDSR | A-519 | - | - |
| 4140.42 | CDA.HRA | A-519 | - | - |
| 4140 | CFS.HFS | A-519 | - | 6381 |
| 4140.42 | HFHT | A-519 | - | - |
| 4150 | CDHT | A-519 | - | - |
| 4340 | HRA | A-519 | - | - |
| 4340 | CFS.HFS | A-519 | - | 6415 |
| 4340 | HFHT | A-519 | - | - |
| 5130H | CFS | A-519 | - | - |
| 8615 | HFS | A-519 | - | - |
| 8617 | CFS | A-519 | - | - |
| 8620 | CFS | A-519 | - | - |
| 9310 | CFS | A-519 | - | - |
| Material Grade & Temper | Tensile K.S.I. | Yield K.S.I. | Elong % In "2" | Hard. B.H.N. |
|---|---|---|---|---|
| 4130 Normalized | 90 approx. | 70 approx. | 20 approx. | 187 approx. |
| 4130 Annealed | 80 approx. | 50 approx. | 30 approx. | 165 approx. |
| 4130 CDSR | 110 approx. | 95 approx. | 15 approx. | 228 approx. |
| 4130 Heat Treated | 125-180 | 100-165 | 8-12 | 250-355 |
| 4135 Normalized | 95 approx. | 80 approx. | 15 approx. | 197 approx. |
| 4135 Annealed | 85 max. | 55 approx. | 30 approx. | 174 approx. |
| 4135 CDSR | 125 approx. | 100 approx. | 10 approx. | 235 approx. |
| 4140/42 Annealed | 90 approx. | 65 approx. | 25 approx. | 197 approx. |
| 4140 CDSR | 120 approx. | 100approx. | 10 approx. | 245 approx. |
| 4140 Heat Treated | 140 approx. | 115 approx. | 16 approx. | 311 approx. |
| 4150 Heat Treated | 160 approx. | 130 approx. | 16 approx. | 346 approx. |
| 4340 Annealed | 110 approx. | 75 approx. | 20 approx. | 225 approx. |
| 4340 Heat Treated | 140 approx. | 115 approx. | 16 approx. | 311 approx. |
| 6820 Annealed | 78 approx. | 56 approx. | 29 approx. | 115 approx. |
The information and data presented herein are typical or average values and are not a guarantee of maximum or minimum values. Applications specifically suggested for material described herein are made solely for the purpose of illuatration to enable the reader to make his own evaluation and are not intended as warranties, either express or implied, of fitness for these or other purposes.
ASTM A213 T2 Alloy Steel Seamless Tube |
ASTM A213 T5 Alloy Steel Seamless Tube Tubing |
ASTM A213 T5B Alloy Steel Seamless Tube Tubing |
ASTM A213 T5C Alloy Steel Seamless Tube Tubing |
ASTM A213 T9 Alloy Steel Seamless Tube Tubing |
ASTM A213 T11 Alloy Steel Seamless Tube Tubing |
ASTM A213 T12 Alloy Steel Seamless Tube Tubing |
ASTM A213 T22 Alloy Steel Seamless Tube Tubing |
ASTM A213 T23 Alloy Steel Seamless Tube Tubing |
ASTM A213 T91 Alloy Steel Seamless Tube Tubing |
ASTM A213 T92 Alloy Steel Seamless Tube Tubing |
| ASTM A213 T2 Alloy Steel Seamless Tube | ASTM A213 T5 Alloy Steel Seamless Tube | ASTM A213 T5b Alloy Steel Seamless Tube | ASTM A213 T5c Alloy Steel Seamless Tube |
 |  |  |  |
| ASTM A213 T9 Alloy Steel Seamless Tube | ASTM A213 T11 Alloy Steel Seamless Tube | ASTM A213 T12 Alloy Steel Seamless Tube | ASTM A213 T22 Alloy Steel Seamless Tube |
 |  |  |  |
| ASTM A213 T23 Alloy Steel Seamless Tube | ASTM A213 T91 Alloy Steel Seamless Tube | ASTM A213 T92 Alloy Steel Seamless Tube | ASTM A335 P1 Alloy Steel Seamless Pipes |
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| ASTM A335 P2 Alloy Steel Seamless Pipes | ASTM A335 P5/5b/5c/ Alloy Steel Seamless Pipes | ASTM A335 P9 Alloy Steel Seamless Pipes | ASTM A335 P11 Alloy Steel Seamless Pipes |
 |  |  |  |
| ASTM A335 P12 Alloy Steel Seamless Pipes | ASTM A335 P22 Alloy Steel Seamless Pipes | ASTM A335 P23 Alloy Steel Seamless Pipes | ASTM A335 P91 Alloy Steel Seamless Pipes |
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| ASTM A335 P92 Alloy Steel Seamless Pipes | |||
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