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China Hot Finished and Cold Drawn BS Standard En10210 .China Hot Finished and Cold Drawn BS Standard En10210 En 10219 Rhs Square and Rectangular Steel Pipe S235jr S275jr S355jr S355j0 S355j2 S355nh Steel Tube,Find details about China Steel Pipes,Square Steel Pipe from Hot Finished and Cold Drawn BS Standard En10210 En 10219 Rhs Square and Rectangular Steel Pipe S235jrsp.infoHot Dipped Galvanized Steel Square Pipe HEBEI MAITENG Hot Dipped Galvanized Steel Square Pipe HEBEI MAITENG Hot dip galvanized steel pipe metal building materials galvanized steel tubes.$300.00 - $600.00 / Ton.25 Tons (Min.Order)Hot Dip Galvanized square pipe -Cold Drawn Seamless Steel Hot Dipped Galvanized Steel Square Pipe HEBEI MAITENG The hot dipped galvanized square pipe are used in
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18,263 erw hot dipped galvanized round steel pipe products are offered for sale by suppliers on ,of which steel pipes accounts for 9%,stainless steel pipes accounts for 1%.A wide variety of erw hot dipped galvanized round steel pipe options are available to you,such as hot rolled,cold rolled,and cold drawn.sp.infoGalvanized Steel Square Tubing factory,Buy good price China quality Galvanized Steel Square Tubing Galvanized Rectangular Tubing supplier and Good price Galvanized Steel Square Tubing for sale online. Cold Drawn Iron Galvanised Angle Trim Q195 Q235 Q345 Material Wide Application. Hot Dipped Chrome Oval Steel Pipe Furniture Black Bright Color For Mechanical Engineering.
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Cold Drawn Pipe, Cold Drawn Tube, Cold Drawn Tubing manufacturer / supplier in China, offering Cold Drawn ASTM A106 Hollow Section Hexagonal Steel Tubes, ASTM A106 Gr. B Hot Dipped Galvanized Steel Pipe, ASTM A213 TP304 Seamless Precision Stainless Steel Pipe and so on.sp.infoImages of Shotcold SAE Steel Pipe14588 316h55457 imagesBlack iron cold drawn q195 pre alloy steel tubes - Steel
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Cold Drawn Seamless Steel Tube,Hot Rolled Seamless Steel Pipe,Welded Steel Pipe manufacturer / supplier in China,offering Stkm11A Cold Drawn Seamless Steel Tube for Mechanical Processing,Hollow Section Structure Steel Pipe Mechanical Tube GB/T3639 DIN2391,Cold Drawn Square Steel Bar Q195-Q235 and so on.
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Cold Formed Square Hollow Section Specification.Standard BS EN 10219 . cold drawn hot dipped galvanized pipe/bicycle steel pipes.$450.00 - $480.00 / Ton.1 Ton gi pipe carbon steel iron pipe 90mm steel tube galvanized round steel pipe.$375.00 - $440.00 / Ton.1 Tonsp.infohot dipped q235b mild steel rectangular tube China Buy A36 A wide variety of q235b square tube options are available to you,such as erw,cold drawn,and hot rolled.You can also choose from 10#,a53(a,b),and q235.As well as from structure pipe,fluid pipe,and hydraulic pipe.And whether q235b square tube is astm,api,or bs.There are 2,017 q235b square tube suppliers,mainly located in Asia.
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ERW Steel Pipe, Rectangular Steel Pipe, Galvanized Tube manufacturer / supplier in China, offering Rhs Rectangular Steel Pipe Hot Dipped Galvanized Hollow Section Square Steel Tube, ASTM A335 P11 E235 N Cold Drawn 57mm Seamless Steel Pipe Tube, ASTM A572 Grade 50 Schedule 10 BS1387 Class C Black Steel Pipe and so on.sp.infoChina Rhs Rectangular Steel Pipe Hot Dipped Galvanized ...ERW Steel Pipe, Rectangular Steel Pipe, Galvanized Tube manufacturer / supplier in China, offering Rhs Rectangular Steel Pipe Hot Dipped Galvanized Hollow Section Square Steel Tube, ASTM A335 P11 E235 N Cold Drawn 57mm Seamless Steel Pipe Tube, ASTM A572 Grade 50 Schedule 10 BS1387 Class C Black Steel Pipe and so on.
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Cold Drawn/Hot Rolled Precision Stainless Steel Seamless Pipe,Stainless Steel Welded Pipe,Square Pipe and Special-Shaped Pipe (304 4304h 316ti 317L 321 309S) FOB Price US $ 3000-3500 / Ton Min.Order 1 Tonsp.infoconstruction tubing,construction tubing Suppliers and Low Cost House Construction Material ERW Rectangular Steel Pipes and Tubes construction hot dipped galvanized palm compression fitting cold rolled strip drawn seamless steel tube Tianjin gi square rectangular pipe ! en10219 pre galvanized metal pipe 2 inch galvanized square steel tubing.
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Square Steel Pipe,Square Tube,Hollow Section Tube manufacturer / supplier in China,offering China Factory Ms ERW Welded Cold Rolled Black Carbon Square Rectangular Hollow Section Steel Pipe,Hot Dipped Galvanized Steel Pipe for Water Supply Gi Pipe,Gi Hot Dipped Galvanized Steel Pipesp.infoRhs Rectangular Steel Pipe Hot Dipped Galvanized Hollow ...ERW Steel Pipe, Rectangular Steel Pipe, Galvanized Tube manufacturer / supplier in China, offering Rhs Rectangular Steel Pipe Hot Dipped Galvanized Hollow Section Square Steel Tube, ASTM A335 P11 E235 N Cold Drawn 57mm Seamless Steel Pipe Tube, ASTM A572 Grade 50 Schedule 10 BS1387 Class C Black Steel Pipe and so on.
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Cold Drawn Seamless Steel Tube,Hot Rolled Seamless Steel Pipe,Welded Steel Pipe manufacturer / supplier in China,offering Stkm11A Cold Drawn Seamless Steel Tube for Mechanical Processing,Hollow Section Structure Steel Pipe Mechanical Tube GB/T3639 DIN2391,Cold Drawn Square Steel Bar Q195-Q235 and so on.sp.infohot dipped galvanized pipe astm a53,hot dipped galvanized offers 33,091 hot dipped galvanized pipe astm a53 products.About 99% of these are steel pipes,1% are metal building materials.A wide variety of hot dipped galvanized pipe astm a53 options are available to you,such as cold drawn,erw,and hot rolled.You can also choose from 10#,api j55
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Read moreimagesHot dipped galvanized square rectangular pipe – Steel pipe It is made up by use hot-rolled or cold-rolled galvanized steel strip or galvanized coil as blank square section steel pipe of square cross-section shape size of square section through cold bending,or by hot dip galvanizing into a square section steel pipe.sp.infoChina Rhs Rectangular Steel Pipe Hot Dipped Galvanized ...
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Shop from professional Steel Pipe manufacturers and suppliers for quality q195 Q235 Q345 square hollow section steel pipe made in China here.The best service and fast delivery are offered. Weld/Seamless/ ERW/ SSAW/ LSAW / Cold Drawn/ Hot Drawn 3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,) 4.Hot dip galvanized squaresp.infohot dipped Galvanized Square Steel Pipe / Tube for Hot/Cold Rolled Steel Coil.Hot Rolled; Cold Rolled; hot dipped Galvanized Square Steel Pipe / Tube for building material.Standard BS; Standard2 BS 1387; Grade Group Q195-Q345; Grade Q235,Q195,Q215; Thickness 1 - 60 mm; Get A Free Quote.Share to.Product Description.Product Name.hot dipped Galvanized Square Steel Pipe / Tube
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Square Steel Pipe,Square Tube,Hollow Section Tube manufacturer / supplier in China,offering China Factory Ms ERW Welded Cold Rolled Black Carbon Square Rectangular Hollow Section Steel Pipe,Hot Dipped Galvanized Steel Pipe for Water Supply Gi Pipe,Gi Hot Dipped Galvanized Steel Pipe and so on.sp.infoAuthor Krystal NananHot Dipped Cold Drawn Din 2463 Seamless Alloy Steel Pipe Hot Dipped Cold Drawn Din 2463 Seamless Alloy Steel Pipe Product Brief Seamless steel pipe is a long strip of steel with hollow section and no joints around it.
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ength and anti-oxidant properties, have higher durable plastic. The production process is relatively simple, and good weldability, but normalizing cooling rate sensitive._GB/T 3077 12Cr1MoV Chemical Composition:__ _ Grade_ The Element Max (%)_ _ _ C_ Si_ Mn_ P_ S_ _ _ 12Cr1MoV_ 0.08~0.15_ 0.17~0.37_ 0.40~0.70_ 0.035_ 0.035_ __GB/T 3077 12Cr1MoV Mechanical Property:__ _ Grade_ 12Cr1MoV Mechanical Property_ _ _ Thickness_ Yield_ Tensile_ HB_ _ _ 12Cr1MoV_ mm_ Min Mpa_ Mpa_ HB_ _ _ 6-50_ 245_ 490_ _ _ _ 50-200_ 245_ 490_ _ __GB/T 3077 12Cr1MoV 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._
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ance is very good._The 15CrMo-series Pearlite-heat-resisting steels have high thermal strength (Δb≥440mpa) and anti-oxidation at high temperature, and have certain capability of resisting hydrogen corrosion. Because of the high content of CR, C and other alloying elements in steel, the hardening tendency of steel is obvious and the weld ability is poor._15CrMo steel chemical composition:__ _ Grade_ 15CrMo steel chemical composition (mass fraction) ( % )_ _ _ _ C_ Mn_ Si_ Cr_ Mo_ Ni_ Nb + Ta_ S_ P_ _ _ 15CrMo_ 0.12 ~ 0.18_ 0.40 ~ 0.70_ 0.17 ~ 0.37_ 0.80 ~ 1.10_ 0.40 ~ 0.55_ ≤0.30_ __ ≤0.035_ ≤0.035_ __15CrMo mechanical properties of steel_
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alloy chromium, molybdenum, nickel case hardening steel. Oil Quenched & Tempered Hardness is 28-34 HR c. GB 20Cr steel Annealing delivery hardness less than 250HB.20Cr with a lower carbon content range, So GB 20Cr alloy steel have good weld ability._GB/T 3077 20CR Chemical composition:__ _ C(％)_ 0.18～0.24_ Si(％)_ 0.17～0.37_ Mn(％)_ P(％)_ _ _ S(％)_ ≤0.030_ Cr(％)_ 0.70～1.10_ 0.50～0.80_ ≤0.030 _ __GB/T 3077 20CR alloy steel mechanical property:__ _ Tensile Strength (σb/MPa)_ Yield point (σs/MPa)_ Elongation (δ5/%)_ Reduction of Area (ψ/%)_ Impact Absorbing Energy(Aku2/J)_ Brinell Hardness(HBS100/3000)_ _ _ Annealing or High Tempering_ _ _ ≥835_ ≥540_ ≥10_ ≥40_ ≥47_ ≤179_ __GB/T 3077 20CR steel application:_ 20CR steel is mainly used for making cam shaft, driven gears of small tractor. This kind of steel also is mostly used in the manufacturing of the high demand heart intensity, surface under wear, section under 30 mm or complex and not big load carburized parts (oil quenching), such as: machine tool transmission gear, gear shaft, worm and piston pins, claw clutch, etc._
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CrMo Chemical Composition_ _ _ Grade_ The Element Max (%)_ _ _ C_ Si_ Mn_ P_ S_ _ _ 30CrMo_ 0.26~0.34_ 0.17~0.37_ 0.40~0.70_ 0.035_ 0.035_ __30CrMo alloy steel plate Mechanical Property: __ _ Grade_ _ 30CrMo Mechanical Property_ _ _ Thickness_ Yield_ Tensile_ HB_ _ _ 30CrMo_ mm_ Min Mpa_ Mpa_ HB_ _ _ 6-50_ 785_ 930_ _ _ _ 50-200_ 785_ 930_ _ __GB/T 3077 30CrMo 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 steel bar 250mm maximum diameter or thickness. After consultation between the two sides of supply and demand, bar stock of diameter greater than 250 mm can also be provided.__
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is good. The working temperature is up to 500 ° C, the low temperature can be -100 ° C, and has high static strength and high fatigue strength, good hardenability, no tendency to overheat, small quenching deformation, and moderate machinability. However, this material has a first type of temper brittleness, and the weldability is not good. It needs to be preheated to 150-400 ° C before welding, and heat treatment is needed after welding to eliminate stress. Generally used after quenching and tempering treatment._35CrMo Steel Chemical Composition (%):__ _ Steel Grade_ C_ Si_ Mn_ P_ S_ Cr_ Mo_ Cu_ _ _ 35CrMo_ 0.32 to 0.40_ 0.17 to 0.37_ 0.40 to 0.70_ ≤ 0.030_ ≤ 0.030_ 0.80 to 1.10_ 0.15 to 0.25_ ≤ 0.30_ __35CrMo Alloy Steel Mechanical Properties:__ _ Grade_ Thickness_ Yield_ Tensile_ _ _ 35CrMo_ mm_ Min Mpa_ Mpa_ _ _ 6-50_ 835_ 980_ _ _ 50-200_ 835_ 980_ __Applications of 35CrMo Alloy Steel:_ 35CrMo alloy steel can be used to manufacture major parts in various machines that withstand impact, bending and high loads, such as rolling mill gears, crankshafts, connecting rods, fasteners, automotive engine spindles, axles, engine transmission parts, large motor shafts, bolts for boilers with operating temperatures below 400 °C, nuts below 510 °C, high pressure seamless thick-walled conduits for chemical machinery (450-500 ° C, non-corrosive media)._Equivalent:_ 35CrMo equivalent to US ASTM, European Germany DIN EN, British BS EN, France NF EN, Japanese JIS, and ISO standard._
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m-60mm_ Length: 5.8m 6m 9m 12m_40Cr Steel Chemical Composition:__ _ Grade_ C _ Si _ Mn _ S _ P _ Cr _ Ni _ Cu _ Mo _ _ _ 40Cr _ 0.37-0.44 _ 0.17-0.37 _ 0.50-0.80 _ ≤0.035 _ ≤0.035 _ 0.80-1.10 _ ≤0.30 _ ≤0.30 _ ≤0.15 _ __40Cr Steel Application: _ Used in making gear, the sleeve, spindle, crankshaft, spindles, pins, rods, screws, nuts, inlet valve.__
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0.38～0.25_ Si(％)_ ≤0.40_ Mn(％)_ 0.60～0.90_ P(％)_ ≤0.035_ _ _ S(％)_ ≤0.035_ Cr(％)_ 0.90～1.20_ Mo(%)_ 0.15～0.30_ _ _ _ __42CrMo Mechanical Property: __ _ Grade_ Thickness_ Yield_ Tensile_ HB_ _ _ 42CrMo_ mm_ Min Mpa_ Mpa_ HB_ _ _ 6-50_ 930_ 1080_ _ _ _ 50-200_ 930_ 1080_ _ __GB T-3077 42CRMO standard applies to manufacture of bearing ring steel pipe rolling elements made by high-carbon chromium bearing steel processed with hot rolled forged round, steel wire, cold rolled.__
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enum._50CrMo4 steel with a particular composition are dedicated for vehicles and machines that require high hardness and are subject to strong bending, twisting, abrasion and wear loads._Chemical composition (%) of steel 50CrMo4:__ _ C_ Si _ Mn _ P _ S _ Cr _ Mo _ _ _ 0.46 - 0.54 _ max 0.4 _ 0.5 - 0.8 _ max 0.025 _ max 0.035 _ 0.9 - 1.2 _ 0.15 - 0.3 _ __GB/T 3077 50CrMo4 Mechanical properties:__ _ Yield_ Rp0.2 (MPa)_ Tensile_ Rm (MPa)_ Impact_ KV/Ku (J)_ Elongation_ A (%)_ _ _ 182 (≥)_ 769 (≥)_ 44_ 32_ __GB/T 3077 50CrMo4 steel application:_ 50CrMo4 steel is used as semi-finished products for the manufacture of components such as crankshafts, cogwheels, heavy-duty axles, gears, valves, heavy-duty screws, thrust rollers, guides, articulated joints, thrust rings, bolts or bushes.__
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n._EN 10083-3 51CrV4 Chemical Composition (%):__ _ C_ Si _ Mn _ P _ S _ Cr _ V _ _ _ 0.47 - 0.55 _ max 0.4 _ 0.7 - 1.1 _ max 0.025 _ max 0.025 _ 0.9 - 1.2 _ 0.1 - 0.25 _ __EN 10083-3 51CrV4 Mechanical Property:__ _ _ Grade _ Mechanical Property_ _ _ _ Yield Strength(MPa)_ Tensile Strength(MPa)_ % Elongation min_ _ _ EN10083-3 51CrV4_ 900_ 1100-1300_ 12_ __Additional Condition:_ UT (Ultrasonic examination),AR(As Hot Rolled only),TMCP(Thermal Mechanical Control Processing),N(Normalized),Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35) ,Charpy V-Notch Impact Test, HIC test, NDT ,PWHT( Simulated Post Weld Heat Treatment),NACE0175,The Third Party Test (Such as SGS Test), Coated or Shot Blasting and Painting.__
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