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ASTM B366 Nickel 201 90 Degree Elbow

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Contents-

1. ASTM B366 Nickel 201 90 Degree Elbow Specification

2. ASTM B366 Nickel 201 90 Degree Elbow quality certificates

3. ASTM B366 Nickel 201 90 Degree Elbow Packaging & Shipping

4. ASTM B366 Nickel 201 90 Degree Elbow Useful info

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ASTM B366 Nickel 201 90 Degree Elbow Specification

Nickel based alloys are very useful materials for the manufacture of high quality tubing products. One of the key reasons is that they offer excellent corrosion resistance in both aqueous and high temperature applications.

Product Name: ASTM B366 Nickel 201 90 Degree Elbow

long radiusLong Radius Elbows

The most common is long radius (L.R.) elbow where the centre to face dimension (A) is always 1 ½ times the nominal pipe size of the elbow.

short radius elbows

Short Radius Elbows

In this case the centre dimension(A) is the same as the nominal pipe size of the elbow.

Extra Long Radius Elbows

Extra Long Radius Elbows

This is where the centre to face dimension is longer than the standard long radius type. The most common of these is where the centre to face dimension is three nominal size, i.e. 3D.

The function of an elbow is to change direction of flow in a piping system. Elbows are split into three groups, which define the distance over which they change direction, which is expressed as a function of the distance from the centre line of one end to the opposite face. This is known as the centre to face distance and is equivalent to the radius through which is the elbow is bent.

90 degree elbow, also called 90 bends or 90 elbows“, are manufactured as SR (Short Radius) elbows and LR (Long Radius) elbows. SR (Short Radius) elbows have a Center-to-Face dimension of 1.0 X diameter and are typically used in tight areas where clearances are an issue. LR (Long Radius) elbows have a Center-to-Face dimension of 1.5 X diameter and are the more common type and used when space is available and flow is more critical.

Size : 1/2″NB TO 48″NB IN

Schedule: SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

Type : Seamless / ERW / Welded / Fabricated

Material Type: 

Stainless Steel, Alloy Steel and Carbon Steel

Nickel Alloys

Duplex

Grades:

Nickel Alloy 90 Deg Elbows

ASTM / ASME SB 336 UNS 2200 ( NICKEL 200 ), UNS 2201 (NICKEL 201 ), UNS 4400 (MONEL 400 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C 276 )

Stainless Steel 90 Deg Elbows

ASTM / ASME SA 403 GR WP “S” / “W” / ” WX” 304 , 304L, 304H, 304N, 304LN, 309, 310H, 316, 316H, 317, 317L, 321, 321H, 347, 347 H.

Duplex Steel 90 Deg Elbows

ASTM / ASME SA 815 UNS NO.S 31803, S 32205, S 32550, S 32750, S 32760.

Carbon Steel 90 Deg Elbows

ASTM / ASME A 234 WPB, WPC

ASTM / ASME A 860 WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.

Alloy Steel 90 Deg Elbows

ASTM / ASME A 234 WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91.

 

ASTM B366 Nickel 201 90 Degree Elbow quality certificates

ASTM B366 Nickel 201 90 Degree Elbow delivered with a 3.1 certificate. we can perform the tests required to issue a 3.2 certificate, or a CMTR in accordance with the ASME III Code.

ASTM B366 Nickel 201 90 Degree Elbow Packaging & Shipping

Our staff has extensive experience in export documentation,packaging, and finance. We have found that the biggest key to a successful export transaction is communication.

Beyond products as such, we offer some additional services quite worth having.

So, besides the fact that we can arrange freight transportation for you, we can before that:

  • specifically mark parts or packages;
  • provide for a special packing according to what is required by the shipping method or by you.

We mark the ASTM B366 Nickel 201 90 Degree Elbow as needed with the most suitable marking technique.

When packaging and packing, our experienced warehouse staff systematically takes the greatest precautions for your ASTM B366 Nickel 201 90 Degree Elbow to be optimally protected during transportation. We pack the ASTM B366 Nickel 201 90 Degree Elbow according to the appropriate method: strapped pallet, wooden crate, overseas packing (ISPM15).

ASTM B366 Nickel 201 90 Degree Elbow Useful info

Nickel 201 (N02201)

Ni 99.0 C 0.02 Cu 0.25 Fe 0.40 Mn 0.35 Si 0.35 S 0.01

High temperature nickel based alloys

A further increase of specific alloy elements (such as chrome, molybdenum, tungsten, titanium, aluminium, niobium, etc.) improves the high temperature, high strength characteristics of austenitic steels. The disadvantage of austenitic stainless steels occurs in the fact that these elements have a reduced solubility. In order to compensate this effect and to reach the desired result, the nickel concentration can be increased. The highest alloyed types of high temperature nickel based alloys contain only a very low iron concentration.

Characteristics

  • Good resistance to corrosion in acids and alkalis and is most useful under reducing conditions.
  • Outstanding resistance to caustic alkalis up to and including the molten state.
  • In acid, alkaline and neutral salt solutions the material shows good resistance, but in oxidising salt solutions severe attack will occur.
  • Resistant to all dry gases at room temperature and in dry chlorine and hydrogen chloride may be used in temperatures up to 550C.
  • Resistance to mineral acids varies according to temperature and concentration and whether the solution is aerated or not. Corrosion resistance is better in de-aerated acid.
  • Virtually immune to inter granular attack above 315C, chlorates must be kept to a minimum.

Applications

  • Manufacture and handling of sodium hydroxide, particularly at temperature above 300C.
  • Production of viscose rayon. Manufacture of soap.
  • Analine hydrochloride production and in the chlorination of aliphatic hydrocarbons such as benzene, methane and ethane.
  • Manufacture of vinyl chloride monomer.
  • Reactors and vessels in which fluorine is generated and reacted with hydrocarbons.

Chemistry

Chemical Requirements

Ni

Mn

C

Si

Fe

Cu

S

Max

0.35

0.02

0.35

0.40

0.25

0.01

Min

99.0

Physical Properties

Density 8.9 g/cm cube
Specific Heat 440 J/kg K
Electrical Resistivity 8.5 micro ohms cm
Curie Temperature 358 C
Melting Range 1435-1445 C
Thermal Expansion (106K) 14.3 (20-300 C)

Specifications

Form

Standard

Metal Type

UNS N02201

Bar

ASTM B160 Din 17752 BS 3076

Wire

Sheet

ASTM B162 Din 17750 BS 3072

Plate

ASTM B162 Din 17750 BS 3072

Fitting

B366

Forging

ASTM B564 Din 17754

Weld Wire

Weld Electrode
ENi-1
NA 12
All forms

Din

2.4068