Bestar API Q125 casing and tubing

• Post Date:

  Feb 19,2014

• Expiry Date:

  Aug 18,2014

• Detailed Description:

  Cas No. :bestar10 Quantity: 5000Metric Tons
  Specs:API
  Price:600 USD Metric Tons
  Payment Method: T/T L/C WESTERN UNION
  API Q125 Casing & Tubing
  API H40
  
  
  
  
  Minimum Yield Strength: 40,000 psi
  Maximum Yield Strength: 80,000 psi
  Minimum Tensile Strength: 60,000 psi
  Notes: General purpose pipe manufactured to API specification 5CT.
  API J55
  
  
  
  
  Minimum Yield Strength: 55,000 psi
  Maximum Yield Strength: 80,000 psi
  Minimum Tensile Strength: 75,000 psi
  Hardness Requirement: None
  Notes: General purpose pipe manufactured to API specification 5CT. Similar to K55 except the minimum tensile strength is lower. Usually, this grade is used in tubing applications.
  API K55
  
  
  
  
  Minimum Yield Strength: 55,000 psi
  Maximum Yield Strength: 80,000 psi
  Minimum Tensile Strength: 95,000 psi
  Hardness Requirement: None
  Notes: General purpose pipe manufactured to API specification 5CT. Usually, this grade is used in casing applications
  API L80
  
  
  
  
  Minimum Yield Strength: 80,000 psi
  Maximum Yield Strength: 95,000 psi
  Minimum Tensile Strength: 95,000 psi
  Hardness Requirement: 23 HRC maximum
  Notes: Manufactured to API specification 5CT. This is a controlled yield strength material with a hardness testing requirement. L80 is usually used in wells with sour (H2S) environments.
  API N80 (or N80 Q&T)
  
  Minimum Yield Strength: 80,000 psi
  Maximum Yield Strength: 110,000 psi
  Minimum Tensile Strength: 100,000 psi
  Hardness Requirement: None
  Notes: General purpose pipe manufactured to API specification 5CT.
  API Normalized N80
  
  
  
  
  Minimum Yield Strength: 80,000 psi
  Maximum Yield Strength: 110,000 psi
  Minimum Tensile Strength: 100,000 psi
  Hardness Requirement: None
  Notes: A lower-cost alternative to standard Quench and Tempered API N80 (walls less than 0.500 inch). Inspection, testing and dimensions are in accordance with API 5CT for grade N80. Charpy v-notch impact test absorbed energy results meet API SR16 and are lower than Quench and Tempered N80.
  API C90
  
  
  
  
  Minimum Yield Strength: 90,000 psi
  Maximum Yield Strength: 105,000 psi
  Minimum Tensile Strength: 100,000 psi
  Hardness Requirement: 25.4 HRC maximum
  Hardness testing is conducted as required for API T95, with the exception of frequency (Casing and Non-Upset Tubing - First, last and every tenth joint in between; Upset Tubing - First, last and every 25th joint in between). To reduce order lead time, sulphide stress corrosion cracking (SSCC) testing is not required for every order. If required by the customer, SSCC testing can be performed to U. S. Steel Standard Mill Practice P-1004 (NACE Standard TM-0177-Method A) with a guaranteed minimum threshold stress of 85 percent specified minimum yield strength.
  API T95
  
  
  
  
  Minimum Yield Strength: 95,000 psi
  Maximum Yield Strength: 110,000 psi
  Minimum Tensile Strength: 105,000 psi
  Hardness Requirement: 25.4 HRC maximum
  Notes: API controlled yield strength grade, the same as API C95. Generally for use in sour condensate wells. Extensive hardness testing is required along with SSCC testing per NACE Standard TM-0177-Method A. The minimum threshold stress required is 80 percent of specified minimum yield strength.
  API P110
  
  
  
  
  Minimum Yield Strength: 110,000 psi
  Maximum Yield Strength: 140,000 psi
  Minimum Tensile Strength: 125,000 psi
  Hardness Requirement: None
  Notes: API grade for general use in deep wells. This grade is not generally considered suitable for sour condensate wells.
  API Q125
  
  
  
  
  Minimum Yield Strength: 125,000 psi
  Maximum Yield Strength: 150,000 psi
  Minimum Tensile Strength: 135,000 psi
  Hardness Requirement: No limit specified - Hardness variation requirement
  Notes: API grade for deep well service, not generally for use in sour condensate wells. Quadrant hardness testing is required without any specified limits other than the variation between readings. Impact testing is required for each heat and/or lot. NDT inspection is required with two methods of inspection (typically EMI and UT are performed on this product).
  V150
  
  
  Minimum Yield Strength: 150,000 psi
  Maximum Yield Strength: 180,000 psi
  Minimum Tensile Strength: 160,000 psi
  Hardness Requirement: None
  Steel grade for use in deep well applications. Dimensions and inspection are in accordance with API 5CT Group 3 requirements.
  
  
  
  Standards:
  API Specification 5CT latest edition at time of manufacture (PSL-1, PSL-2, PSL, 3)
  API-5CRA Corrosion Resistant Alloy Seamless Tubes for Use as Casing, Tubing and Coupling Stock
  Sizes:
  Outside Diameter: 1.660" - 30"
  
  Grades:
  H40, J55, K55, N80-1,N80-Q, L80-1, C90-1,C90-2, C95, T95-1,T95-2,T95-3, P110, Q125-1, Q125-2,Q125-3,Q125-4.
  
  13Cr Series:L80-13Cr,C95-SP13Cr1,C95-SP13Cr2,P110-SP13Cr1,P110-SP13Cr2
  
  

• CAS Registry Number:

  bestar10

• Company:

  Hunan Bestar Steel Co,.Ltd     [ China ]        

• Contact:

  bestarpipe

• Tel:

  +86-731-88678531

• Fax:

  +86-731-88678531

• Email:

  info@bestarpipe.com