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Key recommendation
  Available Size And Wall Thickness

Actually, TBS dealing with variety stainless steel products, but for export, we are just concentrating on seamless stainless pipes and tubes for the moment. The key recommended one of us is the duplex steel, S31803/SAF2205 complying with ASTM/ASME A/SA 789 and ASTM/ASME A/SA 790.

01) Chemical components:

Grade

C
≤

Mn
≤

P
≤

S
≤

Si
≤

Ni

Cr

Mo

N

SAF2205

0.030

2.0

0.03

0.02

1.0

4.5-6.5

21-23

2.5-3.5

0.08-0.2

02) PREN: 32-33

03) Process method: cold drawn/cold pilgered
04) Surface finish: annealed & pickled
05) Standards: ASTM (ASME) SA/A 789/M;ASTM(ASME) SA/A790/M
06) Size:
        a) O.D.: 6mm to 219.1mm
        b) W.T.: customized
07) Length: Max.13 meters
08) Delivery conditions: solution annealed, pickled, grey white, with plain ends

09) Applications: for heater exchanger, condenser
10) Packing: in seaworthy wooden cases or in bundles
11) Min order quantity: Upon negotiation
12) Delivery date: Min. 45 days