After-sales Service: | Can Exchange Goods |
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Warranty: | 2 Year |
Type: | Seamless |
Technique: | Hot Rolled |
Material: | Carbon Steel |
Surface Treatment: | Polished |
Samples: |
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Customization: |
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Product Description
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ASTM A209 standard specifies the chemical composition, mechanical properties, manufacturing processes, and acceptance requirements for seamless medium carbon steel and alloy steel boiler and superheater tubes. This specification applies to pipes with a wall thickness not exceeding 0.5 inches (12.7mm).
ASTM A209 defines the chemical composition requirements for the pipe materials. According to the specification, the pipe steel must comply with specific chemical composition limits, including carbon content, manganese content, sulfur content, phosphorus content, silicon content, chromium content, and molybdenum content, among others.
In addition to the chemical composition, ASTM A209 also specifies the mechanical property requirements for the pipes. These property requirements include tensile strength, yield strength, elongation, and impact toughness, among others. The pipes must meet these performance requirements to ensure they have sufficient strength and toughness during use.
Furthermore, ASTM A209 also provides guidelines for the heat treatment of the pipes. Heat treatment can alter the pipe's microstructure and properties by controlling parameters such as temperature and holding time. The specification requires that the heat treatment must comply with specific temperature and time requirements to ensure the pipes achieve the desired mechanical properties.
ASTM A209 also outlines the manufacturing process requirements for the pipes. These requirements include manufacturing and processing techniques, as well as quality control measures during the manufacturing process. Manufacturers must follow the specification's requirements for pipe production and implement quality control and testing for each batch of pipes.
Finally, ASTM A209 provides detailed descriptions of the testing methods for accepting the pipes. These testing methods include chemical analysis, tensile testing, impact testing, hardness testing, and non-destructive testing, among others. Manufacturers must conduct inspections and tests on the pipes according to these methods to ensure they meet the specification's requirements.
In summary, ASTM A209 is a standard specification for seamless carbon and alloy steel boiler and superheater tubes. The specification defines the pipes' chemical composition, mechanical properties, manufacturing processes, and acceptance requirements, and provides corresponding testing methods. This ensures that the pipes have sufficient strength and performance in their respective applications.
Detailed Photos |
Product Parameters |
Product name
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Carbon Steel Pipe / Carbon Steel Tube
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Standard
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AiSi ASME ASTM GB JIS
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Grade
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API A106 GR.B A53 Gr.B seamless steel pipe / ASTM A106 Gr.B A53 Gr.B steel tube AP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A179/A192/A213/A210 /370 WP91, WP11,WP22 DIN17440, DIN2448,JISG3452-54 GB/T8162/T8163 GB5310/6579/9948/YB235-70 |
Length
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5.8m 6m Fixed, 12m Fixed, 2-12m Random
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Place of Origin
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China
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Outside Diameter
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1/2'--24'
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21.3mm-609.6mm
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Technique
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1/2'--6': hot piercing processing technique
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6'--24' : hot extrusion processing technique
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Usage /Application
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Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe, Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc. |
Tolerance
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±1%
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Processing Service
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Bending, Welding, Decoiling, Cutting, Punching
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Delivery Time
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8-14 days
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Material
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ASTM / ASME A53 Gr.A, Gr.B, Gr.C A106 Gr.B, Gr.C A179 A192 A199 A210 A213 T5, T9, T11, T12, T22, T91 A333 DIN St35.8, St45.8, 10CrMo910, 15Mo3, 13CrMo44, STPL340, STB410, STB510, WB36 St37.0, St44.0, St52.0, St52.3 RSt34-2, RSt37-2, RSt44-2, St52 BS 3059 360, 410, 440, 460, 490 GB 10#,20#,35#,45#,20cr,40cr,16Mn(Q345A,B,C,D),20G,15M0G, 15CrMo,30CrM0,42Crmo,27SiMn, 20CrMo Q235B |
End
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Bevel end(>2"), Plain (≤2"),with plastic cap, with screwed and socket
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Surface
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Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation
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Packing
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Standard Sea-worthy Packing
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Delivery Term
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CFR CIF FOB
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Element | Composition, % | ||
Grade T1 | Grade T1a | Grade T1b | |
Carbon | 0.10-0.20 | 0.15-0.25 | 0.14 max |
Manganese | 0.30-0.80 | 0.30-0.80 | 0.30-0.80 |
Phosphorus, max | 0.025 | 0.025 | 0.025 |
Sulfur, max | 0.025 | 0.025 | 0.025 |
Silicon | 0.10-0.50 | 0.10-0.50 | 0.10-0.50 |
Molybdenum | 0.44-0.65 | 0.44-0.65 | 0.44-0.65 |
Grade T1 | Grade T1a | Grade T1b | |
Tensile strength, min, ksi [MPa] | 55 [380] | 53 [365] | 60 [415] |
Yield strength, min, ksi [MPa] | 30 [205] | 28 [195] | 32 [220] |
Elongation in 2 in. or 50 mm, min, % | 30 | 30 | 30 |
For longitudinal strip tests a deduction shall be made for each 1 ⁄ 32 -in. [0.8-mm] decrease in wall thickness below 5 ⁄ 1 6 in. [8 mm] from the basic minimum elongation of the following percentage |
1.50 A | 1.50 A | 1.50 A |
When standard round 2-in. or 50-mm gage length or smaller proportionally sized specimen with the gage length equal to 4D (four times the diameter) is used | 22 | 22 | 22 |
Company Profile |
Shandong Shanshui Special steel pipe Co.,LTD. Our company was founded in 2014, The headquarters is located in 14th floor, Rongfu Center, Huangshan Road,Liaocheng ,Shandong Province,China.
We specialized in the research and development,production,sales and application promotion of seamless steel pipe. We can provide customer-required Standard,Specification,Material,
Application of Carbon steel tube,Alloy steel tube and their machined products etc.
We have ten years of industry experience, the annual output of the factory is 250,000
tons, non-standard steel tube, super thick wall steel tube, alloy steel tube, super long
steel tube, fixed size steel tube are our production advantages.
We have perfect production equipment:
· 50 production workshop · 76 production workshop · 90 production workshop
· 60 Cold Rolling Resources Units(OD10-159mm,THK2-20mm)
Our factory can provide customers with product testing and steel tube machining services,
"OWN PRODUCTION &SALES" production mode, flexible to meet customer needs, for
customers to save money.
Our factory's product quality is guaranteed, workshop production control is strict, coordination ability is strong, timely delivery.
Excellent quality and perfect service are the premise and guarantee to create maximum value for customers!
Certifications |
FAQ |
What kind of company is Shandong Shanshui Special Steel Co., LTD.?
Shandong Shanshui Special Steel Co., Ltd. is a reputable manufacturer and supplier of top-quality steel products in Shandong province, China. With our dedication to excellence, we specialize in producing a wide range of steel pipes including seamless, welded, and alloy steel pipes.
Our company is committed to providing customers with high-quality and reliable steel products. We have built a strong reputation both domestically and internationally for our consistent product quality and customer satisfaction.
Where is the factory of Shandong Shanshui Special Steel Co., LTD.?
Shandong Shanshui Special Steel Co., Ltd. can provide various types of steel pipes, including but not limited to:
1.Seamless steel pipes: Suitable for high temperature, high pressure, and special applications in industries such as petroleum,natural gas, chemical, and power.
2.Welded steel pipes: Suitable for general industrial, construction, and structural purposes, such as buildings, bridges, and machinery manufacturing.
3.Alloy steel pipes: Treated with alloy elements, these pipes have high strength, wear resistance, and corrosion resistance. They are widely used in industries such as petroleum, chemical, power, and aerospace.
4.Oil pipes: Used for oilfield development and oil transportation, these pipes are resistant to high temperatures and corrosion.
5.Gas pipes: Used for natural gas transportation, these pipes have high pressure and corrosion resistance.
6.Hydraulic support pipes: Used in mining, construction, and mechanical equipment as hydraulic supports, these pipes have high strength and corrosion resistance.
In addition, we also provide customized steel pipe products. We can manufacture pipes with special specifications, materials, and processing requirements based on customer needs.
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