Fracture Toughness of Welded Commercial Lean Duplex Stainless Steels

2009 ◽  
Vol 53 (3-4) ◽  
pp. R24-R33 ◽  
Author(s):  
Henrik Sieurin ◽  
Elin M. Westin ◽  
Mats Liljas ◽  
Rolf Sandström
Keyword(s):  
Fracture Toughness ◽  
Stainless Steels ◽  
Duplex Stainless Steels

BRILLIANT 2101 T-1 AP

Alloy Digest ◽  
2012 ◽  
Vol 61 (4) ◽  
Keyword(s):  
Fracture Toughness ◽  
Stainless Steel ◽  
Tensile Properties ◽  
Stainless Steels ◽  
Duplex Stainless Steels ◽  
Good Balance ◽  
Steel Wires

Abstract Stoody AP stainless steel wires are all-position wires. The nickel in this product will achieve a good balance of austenite and ferrite in lean duplex stainless steels. This datasheet provides information on composition and tensile properties as well as fracture toughness. It also includes information on forming and joining. Filing Code: SS-1118. Producer or source: Stoody Company.

scholarly journals Influence of Thermal Ageing and Specimen Size on Fracture Toughness of Z3CN20-09M Casting Duplex Stainless Steels

2018 ◽  
Vol 59 (6) ◽  
pp. 917-921
Author(s):  
Yu Wang ◽  
Yaohong Yao ◽  
Zhengpin Wang ◽  
Yaohua Jin ◽  
Yuyu Gao ◽  
...  
Keyword(s):  
Fracture Toughness ◽  
Stainless Steels ◽  
Thermal Ageing ◽  
Specimen Size ◽  
Duplex Stainless Steels

INCO-CORED 82DH/82AP

Alloy Digest ◽  
1998 ◽  
Vol 47 (6) ◽  
Keyword(s):  
Fracture Toughness ◽  
Tensile Properties ◽  
Stainless Steels ◽  
Filler Metal ◽  
Duplex Stainless Steels ◽  
Welding Electrode ◽  
Welding Materials

Abstract INCO-CORED 82DH (down-hand) and 82AP (all-position) flux cored wired were developed as companion welding materials to INCONEL Filler Metal 82 and INCO-WELD A Welding Electrode. Applications include welding Inconel or Incoloy alloys to themselves or to ferritic, austenitic, or ferric/austenitic duplex stainless steels. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on joining. Filing Code: Ni-543. Producer or source: Inco Alloys International Inc.

Prediction Method of Tensile Properties and Fracture Toughness of Thermal Aged Cast Duplex Stainless Steel Piping

2005 ◽  
Author(s):  
Seiichi Kawaguchi ◽  
Takeharu Nagasaki ◽  
Koji Koyama
Keyword(s):  
Mechanical Properties ◽  
Fracture Toughness ◽  
Stainless Steels ◽  
Thermal Aging ◽  
Power Plants ◽  
True Strain ◽  
Prediction Method ◽  
Strain Curve ◽  
Duplex Stainless Steels

Cast duplex stainless steels of CF8M and CF8 are used in major components because of their superior characteristics, such as corrosion resistance, weldability, and so on. However, these stainless steels are known to have tendency of thermal aging embrittlement after long term service. Therefore, the mechanical properties have been investigated using tensile test specimens and fracture toughness specimens aged at 300 to 450°C for up to 40,000 hours. From the results, the effects of thermal aging on the mechanical properties of these cast duplex stainless steels were identified. The true stress-true strain curve prediction method (TSS model) and fracture toughness prediction method (H3T model) after long term service were established. These prediction methods are used for the evaluation on the plant life management of nuclear power plants in Japan.

BRILLIANT 2209 T-1 AP

Alloy Digest ◽  
2003 ◽  
Vol 52 (6) ◽  
Keyword(s):  
Fracture Toughness ◽  
Tensile Properties ◽  
Base Metal ◽  
Stainless Steels ◽  
Duplex Stainless Steels ◽  
Cored Wire

Abstract BRILLIANT 2209 T-1 AP is a gas-shielded, flux-cored wire for the most popular of the duplex stainless steels, S31803 and S32205. The consumable has an overmatching composition in nickel to produce equivalent Ferrite Numbers in the deposited weldment as in the base metal. This datasheet provides information on composition, microstructureand tensile properties as well as fracture toughness. It also includes information on joining. Filing Code: SS-885. Producer or source: Stoody Company.

SANDVIK SANICRO 5

Alloy Digest ◽  
2017 ◽  
Vol 66 (10) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Stainless Steels ◽  
Nickel Alloys ◽  
Duplex Stainless Steels ◽  
Steel Company ◽  
Corrosion Resistant ◽  
Super Duplex Stainless Steels

Abstract Sandvik Sanicro 59 is a corrosion resistant grade (CRA) available as wire, particularly weld wire. Sanicro 59 is used to weld most of the nickel alloys such as alloy 59, C-22, C-276, etc. It can also be used for joining nickel alloys with duplex stainless steels, super duplex stainless steels, and hyper duplex stainless steels. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming and joining. Filing Code: Ni-737. Producer or source: Sandvik Steel Company.

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