Shenzhen Guangshenfa Metal Co., Ltd
Shenzhen Guangshenfa Metal Co., Ltd
Round Galvanized Seamless Steel Pipe (T9 / T11)
  • Round Galvanized Seamless Steel Pipe (T9 / T11)
Round Galvanized Seamless Steel Pipe (T9 / T11)

Round Galvanized Seamless Steel Pipe (T9 / T11)

Payment Type:
T/T, Western Union
Incoterm:
CFR
Min. Order:
1 Ton
Min. Order:
1 Ton
Delivery Time:
7 Days
Transportation:
Ocean, Land, Air
Quantity:

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Basic Info
Basic Info
Place of Origin: shenzhen
Productivity: 1000 ton per month
Supply Ability: 1000 ton per month
Payment Type: T/T,Western Union
Incoterm: CFR
Transportation: Ocean,Land,Air
Product Description
Product Description
Round Galvanized Seamless Steel Pipe, T9 / T11 Stainless Steel Tubing


Quick Detail:


Standard: ASTM A199
Steel grade: T4/5/9/11/21/22/91
Size: Out Diameter : 20-200mm
Thickness: 0.1-20mm
Length: 3-8m



Description:


standard

ASTM A199

Steel grade

T4, T5, T9, T11, T21, T22, T91

Outside diameter

20mm-200mm

Thickness

0.1mm-20mm

Length

3m-8m

End protection

Plastic caps

Outside coating

Black painting, anti-corrosion oil, galvanized or as per required by customers

Packing

wooden boxes, plastic bags or according to different customers' requests

Delivery condition

Annealed, Normalized, Normalized and tempered





Steel grade and chemical composition(%):


Steel grade

C

Mn

P

S

Si

Cr

Mo



ASTM A199/T4

≤0.15

0.30-0.60

≤0.03

≤0.03

0.50-1.00

2.15-2.85

0.44-0.65


ASTM A199/T5

0.50-0.15

0.30-0.60

≤0.03

≤0.03

≤0.50

4.00-6.00

0.45-0.65


ASTM A199/T7

≤0.15

0.30-0.60

≤0.03

≤0.03

0.50-1.00

6.00-8.00

0.45-0.65


ASTM A199/T9

≤0.15

0.30-0.60

≤0.03

≤0.03

0.25-1.00

8.00-10.0

0.90-1.10


ASTM A199/T11

0.50-0.15

0.30-0.60

≤0.03

≤0.03

0.50-1.00

1.00-1.50

0.44-0.65


ASTM A199/T22

0.50-0.15

0.30-0.60

≤0.03

≤0.03

≤0.50

1.90-2.60

0.87-1.13




Mechanical properties:


Steel grade

Tensile Strength(Mpa)

Yield Strength(Mpa)

Elongation(%)



ASTM A199/T4

≥415

≥170

30/22


ASTM A199/T5

≥415

≥170

30/22


ASTM A199/T7

≥415

≥170

30/22


ASTM A199/T9

≥415

≥170

30/22


ASTM A199/T11

≥415

≥170

30/22


ASTM A199/T22

≥415

≥170

30/22





Application:


ASTM A199 seamless pipe is applied for petroleum, chemical enterprise, superheater of boiler, heat exchanger, high temperature resistant transmission fluid pipe in power station, ship with pressure pipe, the exhaust purification devices, home appliance, electrical components, decorate pipe, precision instrument manufacture.

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