AISI or SAE 4130 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents. The steel has good strength and toughness, weldability and machinability. Type 4130 steel should be forged between 2250 and 1750 º F (1230 and 950 º C.). Sony ericsson phone tetris games. SMn420 Oil and Gas industry Steel AISI 4130 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4130 used in Oil and Gas industry and Large Machinery Structural. 4130 Steel China Supplier and factory Otai Special Steel Supply 4130 steel in Round bar, Plate, Flat bar, Square, Forging Ring and others any shape.

Tensile Strength655 MPa min95,000 psi minYield Strength552 MPa min655 MPa max80,000 psi min95,000 psi maxTotal Elongation Under Load0.500%-Hardness23 Max HRC241 Max HBWAlloy Steel 13CR-L80Manufactured to API specification 5CT. This is a controlled yield strength material with a hardness testing requirement. Used in wells with carbon dioxide environments.Available in casing dimensions of 114.3 mm (4.5') to 339.7 mm (13.38')Available in tubing dimensions of 60.3 mm (2.38') to 114.3 mm (4.5') Product Group: Alloy Steel Chemical Composition. Tensile Strength862 MPa min125,000 psi minYield Strength862 MPa min965 MPa max125,000 psi min140,000 psi maxTotal Elongation Under Load13.000%-Hardness-Alloy Steel 4130MGeneral purpose pipe manufactured to ASTM Specification 519Available in mechanical tube dimensions of 134.37 mm (5.29') od to 457.2 mm (18') od / 18.11 mm (0.71') wall to 55.25 mm (2.18') wallLength range up to 10.67 (35')Available in bar dimensions of 50.8 mm (2') to 762 mm (30')Length range up to 9.14 m (30') Product Group:. Select Yield:Chemical Composition. Tensile Strength862 MPa min125,000 psi minYield Strength862 MPa min965 MPa max125,000 psi min140,000 psi maxTotal Elongation Under Load14.000%-Hardness39 Max HRC-Alloy Steel 4140General purpose pipe manufactured to ASTM Specification 519Available in mechanical tube dimensions of 69.85 mm (2.75') od to 508 mm (20') od / 8.53 mm (0.34') wall to 82.55 mm (3.25') wallLength range up to 10.67 m (35')Available in bar dimensions of 38.1 mm (1.5') to 762 mm (30')Length range up to 9.14 m (30') Product Group: Chemical Composition. Tensile Strength1103 MPa min160,000 psi minYield Strength1034 MPa min-150,000 psi min-Total Elongation Under Load14.000%-Hardness40 Max HRC-Alloy Steel 8630ModGeneral-purpose pipe manufactured to ASTM Specification 519Widely used in oil-patch applications such as connectors, hangers and block valves.

Higher strength levels can be achieved by suitable heat treatment, but these are not NACE MR0175 approved.Available in bar dimensions of 50.8 mm (2') to 762 mm (30')Length range up to 6.1 m (20') Product Group: Chemical Composition. Tensile Strength655 MPa min95,000 psi minYield Strength517 MPa min75,000 MPa max-Total Elongation Under Load17.000%-Hardness22 Max HRC-Alloy Steel C90API controlled yield strength grade 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.Available in casing dimensions of 114.3 mm (4.5') to 406.4 mm (16')Available in tubing dimensions of 26.7 mm (1.05') to 114.3 mm (4.5') Product Group: Chemical Composition. Tensile Strength689 MPa min100,000 psi minYield Strength621 MPa min724 MPa max90,000 psi min105,000 psi maxTotal Elongation Under Load0.500%-Hardness25 Max HRC255 Max HBWAlloy Steel C110API controlled yield strength grade generally for use in deeper 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 85 percent of specified minimum yield strength.Available in dimensions of 114.3 mm (4.5') to 406.4 mm (16') Product Group: Chemical Composition. Tensile Strength793 MPa min115,000 psi minYield Strength758 MPa min828 MPa max110,000 psi min120,000 psi maxTotal Elongation Under Load0.700%-Hardness30 Max HRC286 Max HBWAlloy Steel L80Manufactured to API specification 5CT. This is a controlled yield strength material with a hardness testing requirement.

L80 is usually used in wells with sour (hydrogen sulfide) environments.Available in casing dimensions of 114.3 mm (4.5') to 406.4 mm (16')Available in tubing dimensions of 26.7 mm (1.05') to 114.3 mm (4.5') Product Group: Chemical Composition. Tensile Strength862 MPa min125,000 psi minYield Strength758 MPa min965 MPa max110,000 psi min140,000 psi maxTotal Elongation Under Load0.600%-Hardness-Alloy Steel Q125API 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 head and/or lot. NDT inspection is required with two methods of inspection (typically EMI and UT are performed on this product).Available in casing dimensions of 114.3 mm (4.5') to 406.4 mm (16') Product Group: Chemical Composition.

Tensile Strength931 MPa min135,000 psi minYield Strength862 MPa min1,034 MPa max125,000 psi min150,000 psi maxTotal Elongation Under Load0.650%-Hardness-Alloy Steel T95API controlled yield strength grade. 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 perfect of specified minimum yield strength.Available in casing dimensions of 114.3 mm (4.5') to 406.4 mm (16')Available in tubing dimensions of 26.7 mm (1.05') to 114.3 mm (4.5') Product Group: Chemical Composition.