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ANSI B16.9 BW 90 Degree Elbow LR 90 Degree Elbow A403 WP317
The type of BW Fittings |
Short Radius 90 Degree Elbow |
Materials Standard |
ASTM A403/403M |
Production Standard |
ASME B16.9 |
Delivery time |
As per the quantity of order |
Wall Thickness |
SCH10S-50mm |
The tolerance of WT |
﹣87.5%/﹢12.5% |
Application |
Gas ans oil ,petroleum,Hydraulic and so on |
Surface Finishing |
Pickling,Blasting |
Connection |
Welding/SMLS |
Technics |
Butt-welding |
Material |
Duplex Stainless Steel ASTMA403 317 |
Diameter |
1/2”-120” |
CHEMICAL PROPERTIES:
Grade |
C |
Mn |
P |
S |
Si |
317 |
≤0.08 |
≤2.00 |
≤0.045 |
≤0.030 |
≤1.00 |
Grade |
Cr |
Cu |
Mo |
Ni |
N |
317 |
18.0-20.0 |
/ |
3.0-4.0 |
11.0-15.0 |
/ |
MECHANICAL PROPERTIES:
Grade |
Ultimate Tensile Strength ,psi Minimum |
Yield Strength,ksi Minimum |
Elongation Percent |
HB Max |
317 |
≥205 |
≥515 |
≥20 |
/ |
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