Equilateral Angle stainless steel
Product type: S32205(022Cr23Ni5Mo3N),2205,S2304,2520,201/201,2507,S32750(022Cr25Ni7Mo4N),S32760(022Cr25Ni7Mo4WCuN) etc
Cold-rolled duplex stainless steel has high strength, good resistance to stress corrosion, pitting corrosion, good welding performance, and has a wide range of applications in petrochemical, shipbuilding, papermaking, seawater desalination, nuclear power and other fields.

Product details

Product Parameters

Product NameEquilateral Angle stainless steel
StandardASTM A276,GB/T2101-89,GB9787-88/GB9788-88, JISG3192-94,DIN17100-80
Material304,304L,316,316L,316LN,316TI,309S,310S,321,321H,347,329,305,201,410,420,430,440A,409,409L,etc.
TypeEqual angle steel,equal leg angle steel,
unequal angle steel,unequal leg angle steel
Dimension1.Size:20*20mm~300*300mm
2.Thickness:3mm~30mm
Length6m, 1-6m or as required
SurfaceNon polished finished,polished,bright,mill finish
TreatmentHot rolled,cold rolled,welded
PackageStandard export seaworthy or as customers' requirements
ApplicationStainless steel angle is ideal for all structural applications,and has a durable dull, grainy mill finish that is widely used for all types of fabrication projects that are exposed to the elements - chemical, acidic,fresh water, and salt water environments.
PackagingStandard export packing or as your request
Payment MethodWire transfer, spot letter of credit, Western Union, payment documents, acceptance documents, PayPal.


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Chemical composition of each grade:

Chemical compositionCSiMnCrNiMoSPN
2205≤ 0.03≤1.0≤ 2.021.0~23.04.5~6.52.5~3.5≤ 0.02≤ 0.03
2507≤ 0.03≤1.0≤ 2.021.0~23.04.5~6.52.5~3.5≤ 0.02≤ 0.03
2520≤0.08≤1.50≤2.0024.00-26.0019.00-22.00≤0.030≤0.035
201≤0.155.5~7.5016.0~18.03.5-5.5≤0.03≤0.06≤0.25
202≤0.15≤1.0≤7.5~10.017.0-19.04.00-6.00≤0.03≤0.06≤0.25


Performance data of various grades of metal (for reference only) :

Mechanical PropertiesTensile Strength Kb (MPa)Yield Strength σ0.2 (MPa)Elongation D5 (%)Hardness
2205≥620≥450≥25≤ 293HB
2507≥795≥550≥15≤ 310HB


Physical properties of each grade:

Physical PerformanceDensity(g/cm³)Modulus of Elasticity(Gpa)Coefficient of Thermal Expansion(10-6/°C)Coefficient of Thermal Conductivity(W/m*K)Resistivity(ΜΩ. cm)
22057.8819013.71980
25077.75200131780


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WORKSHOP EQUIPMENT

The company mainly produces hot rolled steel plate, cold rolled steel plate, carbon steel coil, carbon steel pipe, API pipe, structural steel, steel bar and other products. The company has obtained ISO9001 quality system certification and European CE certification, and provides MTC quality certification according to EN10204.3.1

Companies adhering to the "integrity, quality, win-win" spirit of enterprise, in the years of pioneering and enterprising, never forget the original aspiration, accumulated strength, with wisdom and sweat to lead the development of iron and steel industry.

The annual production capacity of cold rolled steel plate production line is 600,000 tons, and the production specification is 0.12-1.2mm*750-1250mm. The production line adopts advanced full hydraulic on the road, flexible and stable control, combined with thickness gauge to achieve automatic control of AGC plate thickness, so as to ensure product quality.

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