ASTM A333 Seamless Steel Pipe and Welded Steel Pipe

Min.Order Quantity:1 Ton

Supply Ability:4800 Tons / Month

Certification:SGS、BV、API、CCIC,CE、ISO

Skype: liuqhong@126.com

Email: emily@zssteeltube.com

Mob/Whatsapp: +86 18132295026

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ASTM A333 Seamless Steel Pipe and Welded Steel Pipe

ASTM A333 (ASME S/A-333) Seamless Steel Pipe and Welded Steel Pipe grades permit low temperature service. This specification covers nominal (average) walled pipe almost exclusively in seamless.  Several grades of ferritic steel are included. Some product sizes may not be available under this specification because heavier wall thicknesses have an adverse effect on low-temperature impact properties. A333 pipe is furnished to nine different grades designated by numbers 1, 3, 4, 6, 7, 8, 9, 10, & 11.  Discussed herein are Grades 1 and 6.

Sizes
1/4” Nominal to 24”O.D.
Wall Thickness – Schedule 10 through XXH

Mainly Grade:
Grade 1, Grade 3, Grade 4, Grade 6, Grade 7, Grade 8, Grade 9, Grade 10, Grade 11

Strike Temperature Condition:

Grade The lowest temperature for strike test
Grade 1 -50 -45
Grade 3 -150 -100
Grade 4 -150 -100
Grade 6 -50 -45
Grade 7 -100 -75
Grade 8 -320 -195
Grade 9 -100 -75
Grade 10 -75 -60

Mechanical Properities:

Standard Grade Tensile Strength (MPa) Yield Point (MPa) Elongation (%)
Y X
ASTM A333 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


Grade and Chemical Composition:

Standard Grade Chemical Composition (%)
C Si Mn P S Cr Ni Cu Mo V Al
ASTM A333 Grade 1 ≤0.30 0.40~1.06 ≤0.025 ≤0.025
Grade 3 ≤0.19 0.18~0.37 0.31~0.64 ≤0.025 ≤0.025 3.18~3.82
Grade 4 ≤0.12 0.18~0.37 0.50~1.05 ≤0.025 ≤0.025 0.44~1.01 0.47~0.98 0.40~0.75 0.04~0.30
Grade 6 ≤0.30 ≥0.10 0.29~1.06 ≤0.025 ≤0.025
Grade 7 ≤0.19 0.13~0.32 ≤0.90 ≤0.025 ≤0.025 2.03~2.57
Grade 8 ≤0.13 0.13~0.32 ≤0.90 ≤0.025 ≤0.025 8.40~9.60
Grade 9 ≤0.20 0.40~1.06 ≤0.025 ≤0.025 1.60~2.24 0.75~1.25
Grade 10 ≤0.20 0.10~0.35 1.15~1.50 ≤0.03 ≤0.015 ≤0.15 ≤0.25 ≤0.015 ≤0.50 ≤0.12 ≤0.06
Grade 11 ≤0.10 ≤0.35 ≤0.6 ≤0.025 ≤0.025 ≤0.50 35.0~37.0 ≤0.50

*For each reduction of 0.01% carbon below 0.30%, an increase of 0.05% manganese above 1.06% would be permitted to a maximum of 1.35% manganese. When Grade 6 is ordered under this specification, supplying an alloy grade that specifically requires the addition of any element other than those listed for the ordered grade is not permitted. However, the addition of elements required for the deoxidation of the steel is permitted.

Scope:

ASTM A333 covers nominal (average) wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. Several grades of ferritic steel are included. Some product sizes may not be available under this specification because heavier wall thicknesses have an adverse affect on low-temperature impact properties.

 

Our Advantages:

1)      Fast Delivery: around 10 days below 50 Metric Tons after sight of Irrevocable L/C or   Deferred Payment L/C.

2)      Quality Assured: Strictly acc. To International standard API & ASTM & BS & EN & JIS, with System ISO certification.

3)      Good Service: supplied professional technical guide free of charge at anytime.

4)      Reasonable Price: to be better support your business

Quality Assurance:

1)      Strictly API,ASTM,DIN,JIS,EN,GOST etc

2)      Sample:  We are accept your sample requirement Free of charge

3)       Test: Eddy current / hydrostatic/ Ultrasonic/ Intergranular Corrosion or according to customers' request

4)      Certificate:API, CE ,ISO9001.2000.MTC etc

5)      Inspection: BV,SGS,CCIC,others is avaliable.

6)     Bevel deviation: ± 5°

7)     Length deviation: ± 10mm

8)    Thickness deviation: ± 5%

High Quality Package :

1) In bundle with steel strip

2) First packing by plastic bag then strip; Details packing please see the picture in the detial description.

3) In bulk

4) Client' requirements

5) Delivery:

  • Container: 25 tons/container for pipe with usual outer diameter. For 20" container the max length is 5.85m; For 40" container the max length is 12
  • Bulk carrier: It is no requirements to the length of the pipe. But its booking space time is long.

Pls contact me:

CangZhou ZhongShun Steel Pipe Trade  CO.,LTD

Add: Cangzhou Custom  House Building,Cangzhou City,

Hebei  Province,China

Sales Manager: Emily Liu

Cell:  +86-18132295026 (whatsapp/wechat also) 

Skype: liuqhong@126.com

Email: emily@zssteeltube.com

Global Business

1. More than 10 years of sales experience

2. Product exported more than 150 countries

3. Arrange to produce according yo customer's request

Fast Delivery

1. AA level customs broker,Faster through

2. 20 years of experience in the freight forwarding company

3. Delivery Detail: 10-20 days

Trusted Quality

1. Certificate: API, CE, ISO9001.2000.MTC etc

2. Inspection: BV,SGS,others is avaliable.

3. A complete testing system and testing equipments

One-Step Service

1. Free sample can be provided

2. Small order is acceptable

3. OEM is acceptable

4. Any third party testing is acceptable

 

Email

Tel

  • Phone0086-317-2159105

Fax

  • Phone0086-317-2159106