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ASTM

ASTM A358/A358M : 12

Standard Specification for Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications

Standard Details

1.1 This specification2 covers electric-fusion-welded austenitic chromium-nickel stainless steel pipe suitable for corrosive or high-temperature service, or both, or for general applications.

Note 1The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as “nominal diameter,” “size,” and “nominal size.”

1.2 This specification covers the grades of alloy and stainless steel listed in Table 1. The selection of the proper grade and requirements for heat treatment shall be at the discretion of the purchaser, dependent on the service conditions to be encountered.

TABLE 1 Plate and Filler Metal Specifications

Grade

UNS
Desig-
nation

Material,
Type

ASTM Plate Specification No.
and Grade

Filler Metal Classification and UNS DesignationA for ApplicableB AWS Specification

A5.4/A5.4M

A5.9/A5.9M

A5.11/A5.11M

A5.14/A5.14M

A5.22/A5.22M

A5.30/A5.30M

Class.

UNS

Class.

UNS

Class.

UNS

Class.

UNS

Class.

UNS

Class.

 UNS

 

 

. . .

N08020

. . .

 A240
N08020

. . .

. . .

. . .

 

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

N08367

. . .

 A240
N08367

. . .

. . .

. . .

 

. . .

ENiCrMo-3 

W86112

ERNiCrMo-3 

N06625

. . .

. . .

. . .

. . .

. . .

N08800

. . .

 A240
N08800

. . .

. . .

. . .

 

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

N08810

. . .

 A240
N08810

. . .

. . .

. . .

 

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

N08904

. . .

 A240
N08904

. . .

. . .

. . .

 

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

N08926

. . .

 A240
N08926

. . .

. . .

. . .

 

. . .

ENiCrMo–3 

W86112

ERNiCrMo–3 

N06625

. . .

. . .

. . .

. . .

201

S20100

201

 A240
Type 201

. . .

. . .

. . .

 

. . .

. . .

. . .

. . .

. . .

. . .

. . .

Status : Historical
Standard Type: Main
Document No: ASTM A358/A358M : 12
Document Year: 2012
Pages: 8
  • Section Volume:
  • 01.01 Volume 01.01 Steel--Piping, Tubing, Fittings

Life Cycle

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