ASTM A106 Carbon Steel Seamless Pipe

ASTM A106 Carbon Steel Seamless Pipe


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Keyword
astm a106, carbon steel seamless pipe
Category
Steel Pipes

Sunny Steel Tubosacero Ltd.

Membership
BIZ
Country / Year Established
China China / 2000
Business type
Manufacturer
Verified Certificate

11

Product name ASTM A106 Carbon Steel Seamless Pipe Certification -
Category Steel Pipes Ingredients -
Keyword astm a106 , carbon steel seamless pipe Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code 7304

Product Information

ASTM A106/A106M Carbon Steel Seamless Pipe

ASTMASTM A106 Gr.B Seamless pipeASTM A106 Grade AASTM A106 Grade BASTM A106 Grade Ccarbon steel pipeSteel pipe 

 

ASTM A106 Standard specification covers seamless carbon steel pipe for high-temperature service (Note 1) in NPS 1/8 to NPS 48 [DN 6 to DN 1200] (Note 2) inclusive, with nominal (average) wall thickness as given in ASME B36.10. It shall be permissible to furnish pipe having other dimensions provided such pipe complies with all other requirements of this specification.
Pipe ordered under this specification shall be suitable for bending, flanging, and similar forming operations, and for welding. When the steel is to be welded, it is presupposed that a welding procedure suitable to the grade of steel and intended use or service will be utilized.

Main steel grade:

  • ASTM A106 Grade A
  • ASTM A106 Grade B
  • ASTM A106 Grade C

Note 1: It is suggested, consideration be given to possible graphitization.

Note 2: The dimensionless designator NPS (nominal pipe size) [DN (diameter nominal)] has been substituted in this standard for such traditional terms as ‘nominal diameter’, ‘size’, and ‘nominal size’.

1.2 Supplementary requirements of an optional nature are provided for seamless pipe intended for use in applications where a superior grade of pipe is required. These supplementary requirements call for additional tests to be made and when desired shall be so stated in the order.

1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents. Therefore, each system is to be used independently of the other.

1.4 The following precautionary caveat pertains only to the test method portion, Sections 11, 12, and 13 of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

NPS 1-1/2inch and under may be either hot finished or cold drawn. NPS 2inch and larger shall be hot finished unless otherwise specified.
Process
Killed steel, with primary melting process being open-hearth, basic-oxygen, or electric-furnace, possible combined with separate degassing or refining.
Steel cast in ingots or strand cast is permissible.
Hot-finished pipe need not be heat treated.
Cold-drawn pipe shall be heat treated after the final cold draw pass.

Chemical Requirements ASTM A106

Element Grade A Grade B Grade C
Carbon,max 0.25 (1) 0.30 (2) 0.35 (2)
Manganese 0.27-0.93 0.29-1.06 0.29-1.06
Phosphorus,max 0.035 0.035 0.035
Sulfur,max 0.035 0.035 0.035
Silicon,min 0.10 0.10 0.10
Chrome,max (3) 0.40 0.40 0.40
Copper,max (3) 0.40 0.40 0.40
Molybdenum,max (3) 0.15 0.15 0.15
Nickel,max (3) 0.40 0.40 0.40
Vanadium,max (3) 0.08 0.08 0.08

(1) For each reduction of 0.01% below the specified carbon maximum, an increase of 0.06% manganese above
the specified maximum will be permitted up to a maximum of 1.35%.

(2)Unless otherwise specified by the purchaser, for each reduction of 0.01% below the specified carbon maximum,
an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.65%.

(3) These five elements combined shall not exceed 1%.

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Sunny Steel Tubosacero Ltd.

Country / Year Established
China China / 2000
Membership
BIZ
Business type
Manufacturer

11

President
Sum Xuu
Address
No.903,North ZhongShan No.1 Road, Shanghai, 200235, China
Product Category
Home & Kitchen,Pipe Fittings,Steel Pipes
Year Established
2000
No. of Total Employees
101-500
Company introduction
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Sunny Steel provide a wide range of steel products as Steel pipes, Seamless tube and seamless pipes, Alloy pipes, Pipe fittings, Composite steel pipe used in the construction industry.

We provide a wide range of steel products used in the construction industry:
Steel pipes
Seamless tube
seamless pipes
Alloy pipes
Pipe fittings
Composite steel pipe

Contact us today to arrange a quote or estimate. Our steel fabrication products are real trusted and most affordable choice.
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Factory and industrial products
In addition to our steel products for construction, we also offer a variety of steel fabrication products for use in industry. We provide local factories with steel cutting, fabricating, and distributing pipe fittings anc composite pipes.
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Our versatility ensures we will be able to provide you with the steel products you require to to complete a project, from start to finish.

Contact us today to arrange a quote or estimate
As a long-established steel fabrication company in China, we can be trusted to deliver what you need, in the time you need it. We understand that in the construction industry time-frame is often important. 

Whilst providing a quality, trusted service, we also place a high premium on quality craftsmanship. Our steel products are long-lasting, and always meet our clients exact specifications.

Our team
Our team are highly trained and experienced in servicing and producing all types of steel supplies. Whether you've got a large construction project, or need parts for industrial machinery, our team of steel fabrication consultants will ensure that your project is provided with the parts you need, when you need them.
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Whilst providing a quality, trusted service, we also place a high premium on quality craftsmanship. Our steel products are long-lasting, and always meet our clients exact specifications.
The purpose of this section is to display the general parameters and guidelines for the quality control of products manufactured on a day to day basis at the manufacturing facilities of Sunny Steel.
It is the intent of Sunny Steel to furnish products of the highest quality, using the best materials and workmanship available. All personnel involved in the quality control process, whether they are the location manager, or their designee, will conduct themselves in a professional manner, with the best interests of Sunny Steel Enterprise, and the customer in mind.

Testing:
Our range of steel pipe testing equipment is among the most expansive in the seamless tube manufacturing industry. This equipment is essential for testing both the chemical and physical properties of each seamless pipe and the material used to make it. It also allows us to detect hidden steel tube defects, ensuring the pipe quality. Listed below is our primary range of testing equipment currently in operation.
1. Eddy current flaw detector
2. Ultrasonic flaw detector
3. Optical spectrum analyzer
4. Universal testing machine
5. Tensile strength tester, impact tester, hydrostatic test equipment, length measuring and weighing instruments.

Packing:
Our packing can meet any needs of the customers.
How to packing the seamless pipe:
There are probably hundreds of different methods for packing a pipe, and most of them have merit, but there are two principles that are vital for any method to work prevent rusting and Sea transportation security.
The Packing Works for Steel Flanges
Steel flanges must be packed with seaworthy packing method then delivery to customers, usually the packing way include wooden box, wooden pallet, iron & steel cage, iron & steel pallet etc.
The Rust Prevention for Steel Flanges
The normal rust prevention treatment for steel flanges include yellow (Golden) paint Coating, black paint coating or black phosphating treatment, varnish paint coating, varnish antirust oil coating, electro galvanizing coating (Cold), hot dip galvanizing coating etc.
The Packing Works for Steel Flanges
Steel flanges must be packed with seaworthy packing method then delivery to customers, usually the packing way include wooden box, wooden pallet, iron & steel cage, iron & steel pallet etc. Because of the normal wooden boxes or wooden pallets have to do fumigation treatment, we usually use plywood pallet or plywood case or box to pack steel flanges without fumigation treatment. Whatever plywood or iron & steel packing way, they must be seaworthy, strong, waterproof and easy for loading and unloading.
Shipping mark stick to outside of package.
How better packaging the abrasion resistant pipe
There are probably hundreds of different methods for packing a abrasion resistant pipe and Elbows, and most of them have merit, but there are two principles that are vital for any method to work prevent rusting and Sea transportation security.

Standard:
Our highly-skilled manpower is dedicated to producing the finest quality steel pipe, pipe fittings, meeting a wide variety of material specifications. Their knowledge and experience of metal properties, welding procedures and quality control have set the pace and standard expected by our customers world-wide.
PIPES & TUBES:
Dimensions from carbon steel pipes are defined in the ASME B36.10 standard, dimensions for stainless steel pipe are defined in the ASME B36.19 standard. The material qualities for these pipes are defined in the ASTM standards.
ASTM A106 = This specification covers carbon steel pipe for high-temperature service.
ASTM A335 = This specification covers seamless ferritic alloy-steel pipe for high-temperature service. Grade: P5, P9, P11, P12, P22, P91, P92
ASTM A333 = This specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. Grade:Gr1, Gr3, Gr6
ASTM A312 = Standard specification for seamless, straight-seam welded, and cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service.
ASTM A213= Seamless Ferritic and Austentic Alloy Steel Boiler, Superheater and Heat-Exchanger Tubes, Grade:T5, T9, T11, T12, T22, T91
ASTM A519= Seamless Carbon and Alloy Steel for Mechanical Tubing Grade:4130, 4130X, 4140

FLANGES:
Dimensions from carbon steel and stainless steel flanges are defined in the ASME B16.5 standard. The material qualities for these flanges are defined in the ASTM standards.
ASTM A105 = This specification covers standards for forged carbon steel piping components, that is, flanges, fittings, Valves, and similar parts, for use in pressure systems at ambient and higher-temperature service conditions.
ASTM A182 = This specification covers forged or rolled alloy and stainless steel pipe flanges, forged fittings, and Valves and parts for high-temperature service.
ASTM A350 = This specification covers several grades of carbon and low alloy steel forged or ring-rolled flanges, forged fittings and Valves for low-temperature service.

FITTINGS
Dimensions, from wrought carbon and alloy steel fittings are defined in several ASME standards. The material qualities for these fittings are defined in the ASTM standards.
ASTM A234 = This specification covers wrought carbon steel and alloy steel fittings of seamless and welded construction.
ASTM A420 = Standard specification for piping fittings of wrought carbon steel and alloy steel for low-temperature service.
ASTM A403 = Standard specification for wrought austenitic stainless steel piping fittings.

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Applications
Seamless pipes are extensively applied for the nuclear device, gas, petrochemical, ship building and boiler industries. seamless pipes dominates 65% of market share in Chinese boiler industry. 

Call us today to discuss your project's needs and find out what options are available.

 

 

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