ASTM A106 Galvanized Steel Pipe

  • ASTM A106 Galvanized Steel Pipe Manufacturers, ASTM A106 Galvanized Steel Pipe Factory, Supply ASTM A106 Galvanized Steel Pipe
  • ASTM A106 Galvanized Steel Pipe Manufacturers, ASTM A106 Galvanized Steel Pipe Factory, Supply ASTM A106 Galvanized Steel Pipe
  • ASTM A106 Galvanized Steel Pipe Manufacturers, ASTM A106 Galvanized Steel Pipe Factory, Supply ASTM A106 Galvanized Steel Pipe
ASTM A106 Galvanized Steel Pipe
  • WL, HANQI
  • China
  • 7-30 days
  • 2000 tons per month

Hanqi offers high strength, high quality and best price ASTM A106 galvanized steel pipe.
Our company is a successful manufacturer and supplier, we devoted ourselves to field of galvanized steel pipe many years, we will provide excellent service and competitive price for you, we are expecting become your long-term partner in China.

ASTM A106 galvanized steel pipe


galvanized steel pipe


ASTM A106 specification standard for seamless carbon steel pipe for high temperature service.


Properties of ASTM A106 galvanized steel pipe


There are Grade A, Grade B and Grade C in ASTM A106 standard.


Steel Grade

Chemical  Composition %

C

Max

Si

Min

Mn

P

Max

S

Max

Cr

Max

Mo

Max

Ni

Max

Cu

Max

V

Max

Cr+Cu+Mo+Ni+V

Max

A

0.25

0.10

0.27-1.35

0.035

0.035

0.40

0.15

0.40

0.40

0.08

1.00

B

0.30

0.10

0.29-1.35

0.035

0.035

0.40

0.15

0.40

0.40

0.08

1.00

C

0.35

0.10

0.29-1.35

0.035

0.035

0.40

0.15

0.40

0.40

0.08

1.00


Steel Grade

Mechanical properties

Tensile strength, Min, MPa

Yield strength,

Min, MPa

Elongation, Min, %

A

330

205

28

B

415

240

22

C

485

275

20


galvanized seamless steel pipe

Galvanizing process of ASTM A106 galvanized steel pipe


Hot dipped galvanizing flow chart


black part inspection——bridging——degrease——rinsing——pickling——cleaning——plating assistant dipping——dry by hot air——Hot dipped galvanizing——cooling——passivation & rinsing——unloading——inspection and  repair—packing and transport


Packaging of ASTM A106 galvanized steel pipe


5" and below 5": in bundles by steel belts, woven fabric under steel belts for protection, ends of all pipes are covered by plastic caps.

5" up to 36": in loose, each pipe has 2 pcs of cotton ropes wrapped around the ends for protection, ends of all pipes are covered by plastic caps or metal protectors.


ASTM A106 galvanized steel pipe


Inspection of ASTM A106 galvanized steel pipe


Dimension checking, surface checking, zinc layer coating checking are necessary stages before shipment. 

And our ASTM A106 galvanized steel pipe can be inspected by third party inspection.


galvanized steel pipe




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