AWS A5.5 E7015-A1

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Product
AWS A5.5 E7015-A1
Posting date : Dec 22, 2021
Membership
Free Member Scince May 09, 2014
FOB Price
1
Min. Order Quantity
1
Supply Abillity
1
Port
tianjin
Payment Terms
1
Package
1
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
sinowelding
HS-CODE
-
Package & Delivery Lead Time
Package
1
Detailed Description

Product Description

Introduction:For welding boiler pipelines working temperature of which is below 510°C. Also it is suitable for structrures fabricated by normal low alloy tensile strength steels.

 

Standard & Typical Chemical Composition of Deposited Metal (%)

Chemical Composition

C

Mn

Si

S

P

Cr

Ni

Mo

V

Cu

Other

Specification

≤0.12

≤0.90

≤0.60

≤0.03

≤0.03

-

-

0.40-0.65

-

-

-

Actual result

0.068

0.69

0.31

0.009

0.016

0.49

Standard & Typical Mechanical Properties of Deposited Metal

Test Item

Postweld Condition

Yield Point ReL (MPa)

Tensile Strength Rm(MPa)

Elongation A4(%)

Akv Value (J)

Specification

PWHT

620℃X1h

≥390

≥490

≥22

-

Actual Result

460

550

27

25℃ 220

Size and Current (DC+)

Dia.(mm)

2.0

2.5

3.2

4.0

5.0

Length(mm)

300

300

350

400

400

Current(A)

40-70

60-90

90-120

140-180

170-210


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