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ASTM B622 Hastelloy C22 Seamless Tube

A leading exporter, suppliers & stock holder of ASTM B622 Hastelloy C22 Seamless Tube, we also stock Inconel, Monel, Hastelloy Pipes & Flanges.

ASTM B622 Hastelloy C22 Seamless Tube suppliers and manufacturer in India, buy any quantity & size at factory rate

Contents-

1. ASTM B622 Hastelloy C22 Seamless Tube Specification

2. ASTM B622 Hastelloy C22 Seamless Tube quality certificates

3. ASTM B622 Hastelloy C22 Seamless Tube Packaging & Shipping

4. ASTM B622 Hastelloy C22 Seamless Tube Useful info

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We welcome single piece and production cut-to-length orders. We can provide heat treating, machining, and testing.

ASTM B622 Hastelloy C22 Seamless Tube 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 B622 Hastelloy C22 Seamless Tube

Our specialized process for seamless tubing manufacturing begins with either an extruded hollow tube or a solid bar drilled to our exacting specifications. The material is then reduced in size a number of times through various cold working techniques until it reaches the specific size, tolerances, and temper required by our customer. After each cold working cycle the tubes are cut, cleaned and heat treated in preparation for the next cold working step.  Seamless tubes can be created in a variety of different sizes and shapes from a wide range of alloys.

ASTM B622 Hastelloy C22 Seamless Tube are ideal for tubes used in some of the most demanding applications

At Piyush Steel we export & supply ASTM B622 Hastelloy C22 Seamless Tube & precision tubes using stainless steel, nickel, titanium and zirconium alloys, in a whole range of sizes and cross section shapes to suit your requirements. Both our seamless and welded products come both as straight lengths of tubing or in coils.

Our ASTM B622 Hastelloy C22 Seamless Tube, seamless and welded drawn tubes range in size from under 0.010” (1/4 mm) right up to 1.5” (38.1mm) outside diameter, and we can produce finished wall thicknesses down to less than 0.002” (0.05 mm) through to 0.150” (3.8mm).

You can order straight lengths of tubing from us up to 45ft (14m) long or coiled tubes up to 3,200ft (975m) in length.

Nickel Alloys

Alloy Grade
UNS No.
ASTM-B
ASME-SB
AMS
MIL-T
200
NO2200
163
163
-
-
400
NO4400
163
163
4575
1368
600
NO6600
163
163
5580
23227
625
NO6625
444
444
5581
-
690
NO6690
163
163
-
-
718
NO7718
-
-
5589
-
800
NO8800
163
163
-
-
800H
NO8810
163
163
-
-
800HT
NO8811
163
163
-
-
825
NO8825
163
163
-
-

Nickel and nickel alloys

DIN 17740 Nickel for semi-finished products
DIN 17742 Nickel-chromium alloys
DIN 17743 Nickel-copper alloys
DIN 17744 Nickel-molybdenum-chromium alloys
DIN 17745 Nickel-copper alloys with iron
DIN 17751 Nickel and nickel alloy tubes
DIN 59755 Nickel and nickel alloy tubes

Tubing Dimensional Chart

Outside Diameter

Size Range, in.

Outside DiameterTolerance

Inside DiameterTolerance

Wall Tolerance
Up to inclusive1/2″

+.003″-.003″

+.003″-.003″

+10%-10%

>1/2″, but less than 1″
+.004″-.004″

+.004″-.004″

+10%-10%

1″, but less than1 1/2″

+.005″-.005″

+.005″-.005″

+10%-10%

1 1/2″, but less than 2″
+.006″-.006″

+.006″-.006″

+10%-10%

2″, but less than2 1/2″

+.007″-.007″

+.007″-.007″

+10%-10%

2 1/2″ to 3 1/2″
+.010″-.010″

+.010″-.010″

+10%-10%

ASTM B622 Hastelloy C22 Seamless Tube quality certificates

ASTM B622 Hastelloy C22 Seamless Tube 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 B622 Hastelloy C22 Seamless Tube 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 B622 Hastelloy C22 Seamless Tube as needed with the most suitable marking technique.

When packaging and packing, our experienced warehouse staff systematically takes the greatest precautions for your ASTM B622 Hastelloy C22 Seamless Tube to be optimally protected during transportation. We pack the ASTM B622 Hastelloy C22 Seamless Tube according to the appropriate method: strapped pallet, wooden crate, overseas packing (ISPM15).

ASTM B622 Hastelloy C22 Seamless Tube Useful info

HASTELLOY ® alloy C-22® (UNS N06022)

Ni 58, Cr 22, Mo 13.0, Fe 3.0, W 3.0

HASTELLOY Alloy C-22 is a nickel-chromium-molybdenum alloy with enhanced resistance to pitting, crevice corrosion and stress corrosion cracking. It resists the formation of grain boundary precipitates in the weld-heat affected zone making it suitable for use in the as-welded condition.

Specifications

UNS
Bar ASTM B574
Wire
Sheet ASTM B575
Plate ASTM B575
Fitting ASME SB-366
Forging ASME SB-564
Weld Wire
Weld Electrode

 

Chemical Requirements

Ni

Cr

Mn

C

Mo

Si

Fe

Max

Bal.

22.5

0.50

0.015

14.5

0.08

6.0

Min

20.0

12.5

2.0

 

Mechanical Property Requirements

Ultimate Tensile

Yield Strength (0.2% OS)

Elong. in 2 in. (50.8mm) or 4D min., %

R/A

Hardness

Min

100 KSi

45 KSi

45

Max

Min

690 MPa

310 MPa

Max

HASTELLOY ® is a registered trademark of Haynes International, Inc.