Name: Alloy seamless steel pipe, ERW Steel Tube

ASTM A333 / ASME SA333 Alloy Seamless Steel Pipe Galvanized 0.1 -20 mm For Construction

Quick Detail:

Standard: ASTM A333(ASME SA333)
Steel Grade: Grade1, Grade3, Grade4, Grade6, Grade7, Grade8, Grade9, Grade10
Size: Out Diameter : 20-200mm
Thickness: 0.1-20mm
Length: 3-8m

Description:
ASTM A333 is the Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service.

standard

ASTM A333(ASME SA333)

Steel grade

Grade1, Grade3, Grade4, Grade6, Grade7, Grade8, Grade9, Grade10

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

Inspection and test

UT, ET, HT, RT, etc. and others according to the standard, or as the requests of the customers

Delivery condition

Annealed, Normalized, Normalized and tempered

Chemical Composition(%):

Grade

C

Mn

P

S

Si

Ni

Grade1

≤0.30

0.40-1.06

≤0.025

≤0.025

 

 

Grade3

≤0.19

0.31-0.64

≤0.025

≤0.025

0.18-0.37

3.18-3.82

Grade4

≤0.12

0.50-1.05

≤0.025

≤0.025

0.18-0.37

0.47-0.98

Grade6

≤0.30

0.29-1.06

≤0.025

≤0.025

≥0.10

 

Grade7

≤0.19

≤0.90

≤0.025

≤0.025

0.13-0.32

2.03-2.57

Grade8

≤0.13

≤0.90

≤0.025

≤0.025

0.13-0.32

8.40-9.60

Grade9

≤0.20

0.40-1.06

≤0.025

≤0.025

 

1.60-2.24

Grade10

≤0.20

1.15-1.50

≤0.03

≤0.015

0.10-0.35

≤0.25

Grade11

≤0.10

≤0.6

≤0.025

≤0.025

≤0.35

35.0-37.0

Mechanical properties:

Grade

Tensile strength

Yield strength

Elongation(%)

Y

X

Grade 1

≥380

≥205

≥35

≥25

Grade 3

≥450

≥240

≥30

≥20

Grade 4

≥415

≥240

≥30

≥16.5

Grade 6

≥415

≥240

≥30

≥16.5

Grade 7

≥450

≥240

≥30

≥22

Grade 8

≥690

≥515

≥22

 

Grade 9

≥435

≥315

≥28

 

Grade 10

≥550

≥450

≥22

 

Grade 11

≥450

≥240

≥18

 

Application:

ASTM 335 seamless steel pipe is used for low pressure liquid delivery such as water , gas and oil, and also for construction.

Competitive advantage:

Jiangsu Hengyang Steel Pipe Co., Ltd is a pipe manufacturing, we have the latest machine and the professional technicians. We aim at offering high quality but competitive price pipe for our global customers.

Product Details:

Place of Origin: Shanghai
Brand Name: hengyang
Certification: ISO
Model Number: HC

Payment & Shipping Terms:
Minimum Order Quantity: 5 tons
Packaging Details: According to per customers’ require
Delivery Time: 30-60 days after the advance payment to the account(exclusion the national holiday)
Payment Terms: 30% advance, the balance is paid before delivery
Supply Ability: 800 tons per month