Hebei Horse Pipeline Equipment Co., Ltd.
Main products:seamless pipe,elbow,tee
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  • Contact Person : Ms. lv anita
  • Company Name : Hebei Horse Pipeline Equipment Co., Ltd.
  • Tel : 86-0317-6083011
  • Fax : 86-0317-6083011
  • Address : Hebei,CangzhouCity,YanshanCounty
  • Country/Region : China
  • Zip : 061300

Alloy Steel Flange

Alloy Steel Flange
Product Detailed
Alloy Steel Flange 1. Plate & sheet, bar, pipe & tube, flanges, fittings and wire. 2. Superior Quality

Alloy Steel Flange

1. Other common names: 

Alloy 400, UNS N04400, NS111, DIN 2.4360

2. The forms:  

Plate & sheet, bar, pipe & tube, flanges, fittings( elbow, reducer, tee, cross, bend and pipe cap) and wire.

ASTM Specifications

Pipe

Smls

Pipe

Welded

Tube

Smls

Tube

Welded

Sheet

/Plate

Bar

Forging

Fitting

Wire

B165

B725

B163

B127

B164

B564

B366

 

Chemical Composition, %

C

Mn

S

Si

Ni

Cu

Fe

.30 max

2.00 max

.024 max

.50 max

63.0 min

28.0-34.0

2.50 max

 

Mechanical Properties

Typical room temperature Tensile Properties of Annealed Material

Product Form

Condition

Tensile (ksi)

.2% Yield (ksi)

Elongation (%)

Hardness

(HRB)

Rod & Bar

Annealed

75-90

25-50

60-35

60-80

Rod & Bar

Cold-Drawn

Stress Relieved

84-120

55-100

40-22

85-20 HRC

Plate

Annealed

70-85

28-50

50-35

60-76

Sheet

Annealed

70-85

30-45

45-35

65-80

Tube & Pipe 

Seamless

Annealed

70-85

25-45

50-35

75 max *

3. Characteristics:

1) Resistant to seawater and steam at high temperatures

2) Excellent resistance to rapidly flowing brackish water or seawater

3) Excellent resistance to stress corrosion cracking in most freshwaters

4) Particularly resistant to hydrochloric and hydrofluoric acids when they are de-aerated

5) Offers some resistance to hydrochloric and sulfuric acids at modest temperatures and concentrations,but is seldom the material of choice for these acids

6) Excellent resistance to neutral and alkaline salt

7) Resistance to chloride induced stress corrosion cracking

 

Alloy Steel Flange



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