Steel Fabrication
ERW black square steel tubes Steel plate and steel pipe fabrication services: cutting ,rolling, bending, beveling, pipe pretreatment,pipe threading, etc...
Delivery State
ERW black square steel tubes According to requirements of customers, steel plates, steel pipes and other steel products supplied here can be delivered at:...
Steel Standard
able to supply steel plate and steel pipe product of the common standards ASTM, JIS, DIN, GB, etc,or you can contact us now
China Ms ERW Black Rectangular and Square Hollow Section Steel Pipe / Tubes (RHS/ SHS),Find details about China Straight Steel Pipe,Iron Steel Pipe from Ms ERW Black Rectangular and Square Hollow Section Steel Pipe / Tubes (RHS/ SHS) Q195-235,Q195,Q235,Q345 Surface Black bared ,can besp.infoMs Erw Black square Hollow Section Steel Pipe tubes ASTM a500 construction square hollow sections,square .ASTM a500 construction square hollow sections,square steel pipe,Black ms erw rectangular steel tubes,US $ 350
Read more
MS Pipes And Tubes 18x18 China Black Square Steel Pipe Seamless,Black Iron Square Tube,galvanized square tube bracketssp.infoMS,Black ERW Square Steel Pipes Manufacturer,Supplier in BLACK STEEL SQUARE PIPES,MS SQUARE PIPES,SEAMLESS SQUARE PIPES,SQUARE WELDED PIPES SUPPLIER IN MUMBAI We stock an extensive range of electric resistance welded square steel pipes / tubes in a size range of 10mm x 10mm to 250mm x 250mm various thicknesses confirming to Indian and International standards. ERW Black Steel Pipes,Tubes
Read more
Ms Erw Black Square Hollow Section Steel Pipe/tubes (rhs/ Shs) ,Find Complete Details about Ms Erw Black Square Hollow Section Steel Pipe/tubes (rhs/ Shs),Hollow Section Pipe,Square Hollow Steel,Steel Hollow Tube from Steel Pipes Supplier or Manufacturer-Zhejiangsp.infoMild Steel Hollow Section Mild Steel Square Hollow Mild Steel Pipe 50x50mm Square Hollow Section Weight Chart / ERW Tube US $360-680 / Ton 100x100 Mild Steel Black ERW Square Tube US $480-660 / Ton ERW Carbon Square Steel Pipe / Rectangular Black Pipe/ Hollow Section Mild Tubes US $1-700 / Ton mild steel black square/rectangular hollow section US $300-400 / Ton
Read more
BLACK STEEL PIPES/TUBES,BLACK PIPES – IS 1239 (PART-1) 2004,EQUIVALENT TO BS – 1387 / 1985,IS 3589-2001,IS 10577 BLACK STEEL ERW PIPES,ROUND BLACK PIPES,SQUARE BLACK PIPES,RECTANGULAR BLACK PIPES SUPPLIER IN MUMBAIsp.info12345NextChina Q235B Construction Black Square and Rectangular Square Tube,Rectangular Tube,Square Carbon Steel Pipes manufacturer / supplier in China,offering Q235B Construction Black Square and Rectangular Steel Tubes,Q195 Materials Z60 Pre-Galvanized Steel Pipe/Tube/Hollow Section,Q195 Materials ERW Black Round Pipe/ERW Black Square Tube
Read more
ERW Pipes,G.I.Pipes,ERW Tubes,M.S Black Pipes,CRCA Home 187; Product Range 187; ERW Pipes Tubes ERW Pipes Tubes We are one of the leading stockist and suppliers of a wide range of M.S.ERW Black Pipes,G.I.Pipes,ERW Boiler Tubes,ERW Heat Exchanger Tubes,ERW Air Heater Tubes,Square Rectangular Pipes Tubes,ERW Corten Steel Air Heater Tubes.sp.infoErw Iron Tubes,Erw Iron Tubes Suppliers and Manufacturers black carbon erw square pipe/iron ms square rectangular tube/building construction materials .US $ 390-500 / Ton .5 Tons (Min.Order) 5 YRS .Shandong
Read more
China Ms ERW Black Rectangular and Square Hollow Section Steel Pipe / Tubes (RHS/ SHS), Find details about China Straight Steel Pipe, Iron Steel Pipe from Ms ERW Black Rectangular and Square Hollow Section Steel Pipe / Tubes (RHS/ SHS) - Tianjin Tianyingtai Steel Pipe Co., Ltd.sp.infoSeamless Tubes Ms ERW Round Pipes Company Presentation Boiler Tubes Hollow PipesImages of ERW Steel Tube Square Steel pipe imagesMS,Black ERW Square Steel Pipes Manufacturer,Supplier in
Read more
erw steel tubeerw steel tubing sizeserw steel pipeerw steel pipe spec sheetserw round tubingerw pipeerw tubing specificationserw pipe meaningSome results are removed in response to a notice of local law requirement.For more information,please see here.Previous123456NextVideos of black erw square steel tubes for structure Watch video on Mild Steel 1-1/2 Inch Black Round Tube - Buy Erw Steel Tube,Structure Steel PipeSee more videos of black erw square steel tubes for structureBlack Galvanised Steel Tubes and Erw Steel Tubes
Read more
China Ms ERW Black Rectangular and Square Hollow Section Steel Pipe / Tubes (RHS/ SHS), Find details about China Straight Steel Pipe, Iron Steel Pipe from Ms ERW Black Rectangular and Square Hollow Section Steel Pipe / Tubes (RHS/ SHS) - Tianjin Tianyingtai Steel Pipe Co., Ltd.sp.infoMs Erw Black Square Hollow Section Steel Pipe/tubes - …Ms Erw Black Square Hollow Section Steel Pipe/tubes , Find Complete Details about Ms Erw Black Square Hollow Section Steel Pipe/tubes,Hollow Section Pipe,Square Steel Pipe,Steel Hollow Tube from Steel Pipes Supplier or Manufacturer-Zhejiang Certeg International Co., Ltd.
Read more
Square Mild Steel Pipe Tubes/hollow Section Black Carbon Steel Square Tube 100x100 ,Find Complete Details about Square Mild Steel Pipe Tubes/hollow Section Black Carbon Steel Square Tube 100x100,Square Mild Steel Pipe Tubes,Erw Black Square Rectangular Steel Tube,Steel Square Tube 100x100 from Steel Pipes Supplier or Manufacturer-Shandongsp.infoRelated searches for ERW Welded Square black steel tubeserw steel tubeerw steel pipeerw steel tubing sizeserw steel pipe spec sheetserw round tubingerw pipeerw tubing specificationsastm a53 erw steel pipeSome results are removed in response to a notice of local law requirement.For more information,please see here.12345NextERW Pipes,G.I.Pipes,ERW Tubes,M.S Black Pipes,CRCA
Read more
Square Mild Steel Pipe Tubes/hollow Section Black Carbon Steel Square Tube 100x100 ,Find Complete Details about Square Mild Steel Pipe Tubes/hollow Section Black Carbon Steel Square Tube 100x100,Square Mild Steel Pipe Tubes,Erw Black Square Rectangular Steel Tube,Steel Square Tube 100x100 from Steel Pipes Supplier or Manufacturer-Shandong Certeg International Tradingsp.infoRelated searches for Black Square Steel Tubes for Africasquare tube steelsteel square tube sizesPrevious123456NextErw Black Square Steel Tube,Erw Black Square Steel Tube
Read more
Square Mild Steel Pipe Tubes/hollow Section Black Carbon Steel Square Tube 100x100 ,Find Complete Details about Square Mild Steel Pipe Tubes/hollow Section Black Carbon Steel Square Tube 100x100,Square Mild Steel Pipe Tubes,Erw Black Square Rectangular Steel Tube,Steel Square Tube 100x100 from Steel Pipes Supplier or Manufacturer-Shandong Certeg International Trading Co.,sp.infoAPL APOLLO Hollow Sections Dealer Square Hollow Steel Rectangular Square Hollow Section Steel Tubes And Pipes Manufacturer In India Ms Erw Welded Black Steel Pipe/Tube Black Carbon Erw Steel Pipe Square Steel Pipe Suppliers / Square Steel Tube Manufacturer Square Steel Tube Manufacturer,Square Steel Pipe Suppliers Square Steel Tube Manufacturer And Supplier In India Square Steel Tubes And
Read more
erw pipe vs seamless pipeerw steel pipe spec sheetswhat is erw pipeerw standard pipeerw welded pipe production lineerw tubingerw tubing specificationsPrevious123456NextERW Black Steel Pipes,Tubes – Dinkar Alloys Supplier OF We specialize in offering our customers with custom thickness of Black Square ERW Pipes for critical and special applications.Also commonly known as “Square Hollow Sections (SHS)”,these Mild Steel Square Pipes and Tubes can be supplied with black paint mill finish or with anti rust oil coating for surface protection of the pipes.sp.infoSquare/Rectangular Pipes/Tubes,Square/Rectangular Pipes
Read moreErw Black square Hollow Section Steel tubes png,China erw .Oct 18,2016 Erw Black square Hollow Section Steel tubes png,China erw structural lines; the company can manufacture 300,000 tons of welded steel pipes per year.HIGH QUALITY SQUARE IRON TUBES PRICE,AGRICULTURAL.ERW Square Steel Tube and Pipe Square Tubes - Steel Tube Directsp.infoSHS Square Hollow Section,Square Hollow Pipe,Hollow Square hollow section,steel box section,SHS,RHS,EN 10219,ASTM A500,GBT6728 square mild steel pipe tubes/hollow section galvanized/black carbon steel square tube 100x100 US $590-700 / Metric Ton Ms Erw Welded Black Steel Pipe/Tube Black Carbon Erw Steel Pipe
Read more
- MS ERW Black GI Pipes - ERW Boiler Air Heater Tubes - Carbon Steel Seamless Pipes Tubes - Alloy Steel Seamless Pipes Tubes - Seamless Boiler Pipes Tubes - Square Rectangular Hollow Sections -sp.infoChina Welded Square Black Steel Pipes - China Square Pipe ...China Welded Square Black Steel Pipes, Find details about China Square Pipe, Black Steel Pipe from Welded Square Black Steel Pipes - Tianjin Tianyingtai Steel Pipe Co., Ltd. ... Product Type: Square tubes, Rectangular tubes, ERW tubes, Galvanized steel pipe, etc.; ... Whole Sale Galvanized ERW Steel Pipe Factory US $690 / Ton. Hot DIP ...
Read more
Carbon Steels.Carbon Steel (CS) Pipes,Tubes; ASTM A333 Grade 6 Pipes,Tubes; TOP QUALITY SQUARE STEEL PIPES/TUBES,BLACK SQUARE ERW PIPES,MILD STEEL SQUARE PIPES,SQUARE WELDED PIPES We stock an extensive range of electric resistance welded square steel pipes / tubes in a size range of 10mm x 10mm to 250mm x 250mm various thicknessessp.infosquare ERW welded steel tube price hollow sectionStainless Steel Welded,ERW Pipes latest price In Chinese Yuan ; 13- 46 Stainless Steel Welded Tubes,SS Welded/ERW Pipes,Welded Square Tubes erw rectangular steel tube/black rectangular steel pipe,s355jr .strict quality control directly black seamless low carbon welded square steel pipe.
Read moreIf you need, please fill in the form below carefully and we will get in touch with you in time.
If you have any questions about our products, please feel free to contact us. We will reply very soon.
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._
Read more
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_
Read more
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._
Read more
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.__
Read more
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._
Read more
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.__
Read more
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.__
Read more
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.__
Read more
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.__
Read more
Equipped with advanced cutting, bending and welding equipment, devoted to meet customers' special requirements and provide OEM, ODM services. With 2000000 tons diverse steel stock, we pursue to provide the mostly competitive design and processing solutions for customers.
Click to ChatEmail: [email protected] Copyright 2022 Steel Iron & Steel Co., Ltd . All Rights Reserved.
