TP347 or DIN 1.4550,ASTM A312 Stainless Steel Pipe and Tube, with 100% RT and Heat Treatment
Description:
1.ASTM A312 TP347 is not hardenable in the process of heat treatment, but small parts can be cold work hardened.
2. Main Steel Grade: ASTM A312 TP347
Dimension Range
| Way of Seam | Outside Diameter (O.D.) | Wall Thickness (W.T.) |
| Single Straight Seam | 6mm - 914mm | 0.5mm - 60mm |
| Double Staight Seam | 630mm - 1524 mm | 2mm - 80mm |
| Circular Seam | 630mm and above | 2mm-100mm |
3. Testing:
(1). Visual and Dimensional Checking
(2). Chemical Composition Test
(3). Mechanical Properties Test, such as Tensile Test, Yield Test, Elogation Test, Hardness Test , etc
(4). 100% RT
(5). Hydro Static Test or Nondestructive Test
4. Surface: Solution Annealled and Pickled
5. Length: 6m, 11.8m or advised by customers
6. Payment: L/C or T/T or negotiable
7. Marking: As per Standard
8. Packing: Reinforced plywood box or Bundle with plastic Caps
9. 3rd party inspection is acceptable
| Austentic Stainless Steel |
TP304/L, TP316/L,TP317/H, TP347/H, TP310/S, 904L,TP321, TP316Ti, TP304H |
| Gost 9940-11/Gost 9941-81 | 0628, 081810, 081810, 121810, 08X17H13M2,10X17H13M2T, 10-20X23H18 |
| Duplex Steel |
S32101,S32205,S31803,S32304, S32750, S32760 |
| Incoloy 800 Series & Inconel 600 Series |
800, 800H, 600, 625,etc |
Our Advanatages:
1.Professional Producer and Regular Stock Holder
2.Supplying full range of weldled stainless steel tubes / pipes with Russian Standard, American Standard and DIN Standard
3.Complete Testing equipment, such as RT test , Heat treatment furnace and HT
4.Focus on Projects
Applications:
Chemical and Petrochemical Industry;
Shipbuilding;
Oil and Gas Industry;
Refinery Industry;
Pulp and Paper Making Industry;
Mining
Power Plant
