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  • Product Description

Wireline core drilling DCDMA standard Drill Rod BQ NQ HQ

Specifications 1.High Quality Alloy Tube 2.Through Wall heat treated tube body 3.Consistent concentricity,straightness 4.DCDMA Standard thread Raw Materials ROSCHEN choose the best steel tubes in the market to manufacture our drill rods and pipes.Spot check will be conducted after the steel tubes delivered to company.Steel Grades - SAE AISI 1010 1015 1020 1025 1045 1018SAE AISI 1010,1015,1020,1025,1045,1018,1117,1035,1040,1050,1215,4140,4150Standard Mechanical properties68 30CrMnSiA 25 880 540 1080 885 10 45 39 229 69 40CrNi 25 820 500 980 785 10 45 55 241 70 20CrNi3 25 830 480 930 735 11 55 78 241 71 30CrNi3 25 820 500 980 785 9 45 63 241 72 40CrNiMoA 25 850 600 980 835 12 55 78 269 b MPa s Mpa 5 % % Aku2 J HBS HRB 73 1Cr18Ni9 520 205 40 60 187 74 Y1Cr18Ni9 520 205 40 50 187 75 0Cr18Ni9 520 205 40 60 187

Some results are removed in response to a notice of local law requirement.For more information,please see here.Previous123456Next30CrMnSiA Steel plate,30CrMnSiA Steel pipe Main 12Cr1MoV,15CrMo,SA516Gr70,9Cr18Mo,XAR400,Hardox400 plate and many other domestic and foreign wear plate,high strength steel,alloy structural steel,container steel,special alloy steel,variety.Welcome you to inquire 021-37002018Some results are removed in response to a notice of local law requirement.For more information,please see here.12345NextGB/T 3077 30CrMnSiA alloy steel Main 12Cr1MoV,15CrMo,SA516Gr70,9Cr18Mo,XAR400,Hardox400 plate and many other domestic and foreign wear plate,high strength steel,alloy structural steel,container steel,special alloy steel,variety.Welcome you to inquire 021-37002018Some results are removed in response to a notice of local law requirement.For more information,please see here.

NC(NQ) Wireline Drill Rod 69.9X60.3X5 With Heat

NC(NQ) Drill Rod 69.9X60.3X5 Wireline Drill Rod for drilling rig .Our drill rods(NQ DRILL ROD) are all manufactured by CNC machines.They're made of high quality alloy steel with heat-treated.Location 9th Floor,9/A,Mehta Mahel,Girgaon,400004,MumbaiPhone 080 4841 1563Crack initiation and propagation of 30CrMnSiA steel under May 01,2019 30crmnsia spec#0183;Spec.ID N f N 50 xy,a /MPa Spec.ID N f N The crack initiation and propagation behavior of 30CrMnSiA steel shows that under multiaxial fatigue loading,with the increase of SAR,the length of the stage I crack varies from about 20 m to 50 m and the stage I crack propagation direction increasingly approaches to the MSSA plane.The HASTELLOY XHASTELLOY X has high temperature strength and oxidation resistance.Used for oxidation resistance upto 1900 deg F,and strength upto 1800 deg.Readily fabricated and weldable.Available in bar,wire,sheet and plate.AMS 5754,AMS 5536,UNS N06002

HASTELLOY X ALLOY - Haynes

Specifications For information on specifica-tions to which this alloy can be ordered,please contact one of the locations shown on the back cover of this brochure and ask for bulletin H-1034.Ni Cr Fe Mo Co W C Mn Si B 47a 22 18 9 1.5 0.6 0.10 1* 1* 0.008* aAs balance *Maximum Nominal Chemical Composition,WeightGeological Core Drilling RodThe material is XJY850 / 30CrMnSiA / 40 - 41 which is one of the best material for geological drilling in world.Coring rods are crafted from quality heat treated materials ensuring superior wear resistance,strength,and toughness in the most demanding applications.Geological Core Drilling RodThe material is XJY850 / 30CrMnSiA / 40 - 41 which is one of the best material for geological drilling in world.Coring rods are crafted from quality heat treated materials ensuring superior wear resistance,strength,and toughness in the most demanding applications.

GB/T 3077 30CrMnSiA alloy steel - katalor special steel

30CrMnSiAis a medium carbon with high strength.30CrMnSiA has high strengthgood hardenability and sufficient toughness after quenching and tempering.Meanwhile,30CrMnSiA has good process ability,small processing deformation and good fatigue resistance and it is mainly used in various special wear parts such as automobiles and airplanes.Datasheet for Steel Grades Structure Steel 30CrMnSiA30CrMnSiA 30CrMnSiA Physical Properties Tensile strength 115-234 b/MPa Yield Strength 23 0.2 /MPa Elongation 65 5 (%) - (%) Akv - Akv/J HBS 123-321 - HRC 30 - 30CrMnSiA Mechanical Properties Tensile strength 231-231 b/MPa Yield Strength 154 0.2 /MPaCited by 3Publish Year 2019Author Tianqi Liu,Xinhong Shi,Jianyu Zhang,Binjun Feistud bolts specification,stud bolts specification All specifications 30CrMnSiA alloy steel thread rod stud bolt in stock with competitive price .US $0.45-$0.60 / Piece 100 Pieces (Min.Order) 1 YR .Taizhou Nice

Chemical composition,Mechanical,physical and

Technological properties of grade 30CrMnSiA.Melting temperature 327.3 30crmnsia spec#176;C.We can produce 30CrMnSiA,the specifications follows Note (1) listed in the table apex diameter (d),to steel thickness (a) multiples said.(2) in the ASTM A6 standard specified scope can meet any additional conditions.(3) from the standard for 50 mm (2 in).BQ NQ HQ PQ Wireline Drilling Rods With Heat TreatmentSpecifications 1.Available in all standard drilling sizes (A,B,N,H and P) 2.Heat treated and anti-rust coating process .3.High straightness and concentricity .4.Q series and TW (Thin Wall) series,1.5m and 3m length.5.Top-quality Chinese origin or Canadian sourcedBQ NQ HQ PQ Diamond Core Drilling Tools Wireline QHigh quality BQ NQ HQ PQ Diamond Core Drilling Tools Wireline Q threads Core Drilling Rod from China,China's leading Diamond Core Drilling Tools product market,With strict quality control Diamond Core Drilling Tools factories,Producing high quality BQ NQ HQ PQ Diamond Core Drilling Tools Wireline Q threads Core Drilling Rod products.

30crmnsia grade,astm a519 grade 1020 supplier

30CrMnSiA Alloy Steel Plates View Specifications .We,Aesteiron Steels Private Limited,established in the year 2007,are known for the purpose of manufacturing,Exporting,trading and supplying the best quality of Round Bar Steel Plate.The product range offered by us consists of Alloy Steel Tubes,Alloy Steel Pipes and Metal Bars.30CrMnSiA|30CrMnSiA Alloy Steel Plate__Steel SupplierIf GB/T 3077 30CrMnSiA covers the following issues of hot rolled and forging alloy steel the dimension,shape,weight,tolerance,engineering specification,test method,inspection rules,packaging,marking,and quality certificates.The standard applies to alloy structural steel30CrMnSiA Alloy Steel Plates,For Industrial Aesteiron Steels LLP - Offering 30CrMnSiA Alloy Steel Plates,For Industrial Construction in Mumbai,Maharashtra.Get best price and read about company.Get contact details and address

(PDF) Surface hardening of 30CrMnSiA steel using

30CrMnSiA high strength low alloy (HSLA) carbon structural steel is typically applied in equipment manufacturing and aerospace industries.In this work,the effects of continuous electron beam

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