TORICH INTERNATIONAL LIMITED
TORICH INTERNATIONAL LIMITED The Steel Tube Maker
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ASTM A268/A268M-05A Stainless Seamless Steel Tube Uperheating Steam Tube
Stainless steel pipes are extensively applied to architectural decoration,
such as elevator decoration,luxurious doors, outdoor projects, wall decoration, furniture, kitchenware,
food industry, electronic industry, medical equipment,sanitary ware, ceiling,hotel hall, shop facade, etc.
Process Method
A304:Code drawn, Bright annealing, Inside bead removing
A316: Code drawn, Bright annealing
| Chemical Composition % max | |||||||||
| Material | C | Mn | P | S | Si | Cr | Ni | Mo | Ti |
| TP304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18-20 | 8-11 | - | - |
| TP304L | 0.035 | 2 | 0.045 | 0.03 | 1 | 18-20 | 8-12 | - | - |
| TP316 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16-18 | 10-14 | 2-3 | - |
| TP316L | 0.035 | 2 | 0.045 | 0.03 | 1 | 16-18 | 10-15 | 2-3 | - |
| TP321 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17-19 | 9-12 | - | 0.7 |
Application:
Boiler, Heat exchanger,
Condenser,
Uperheating steam tube,
Boiling water pipe
Packaging:
Each Tube packed by plastic bag individully then bundle or customized
Inner Packing:Caps at both ends, steel strong trips on every bundle,
Outer Packing:PE Wrapping outside,
Export Standard Packing Method(Bundle with steel strip, steel pallet),
shipped with 20' or 40' container or in bulk carrier.
As Customers' Request.
Advantages
a) Advanced technology of cold draw machine
b) Advanced annealing machine
c) Better mechanical property
d) Much More precise dimension
e) Perfect inspection method and inspection equipment etc
