EN10028-5 P420M steel is a fine grain steel material for pressure vessels. Material number is 1.8824 . P420M steel for pressure equipment has good plasticity, toughness, cold bending performance and welding performance. Email: bebon.steel@outlook.com EN10028-5 P420M fine grain steel technical data S% Al% N% Mo% Nb% Ni% Ti% V% 0.015 0.02 0.02 0.20 0.05 0.5 0.05 0.1 Tensile Strength (MPa) Yield Strength (MPa) % Elongation in 2 in.(50mm) min Impacting Test Temperature (°C) 550 390 19 +20/0/-20 P420M/1.8824 steel plate and sheet size Thickness : 3 - 150 mm Width: 1220-4200mm Length : 3000mm-11000mm. Production : Hot-Rolled (HR) Heat Treatment : Rolled/Normalized/N+T/quenched and tempered EN10028-5 P420M steel plates are usually delivered in a thermomechanically rolled state. Steel plates shall be delivered by shearing or flame cutting.

S550Q steel plate is a hydroelectric steel plate. It is a low-alloy high-strength steel plate and is a German standard steel plate. It has the characteristics of high yield and many strengthening alloy elements. When the S550Q steel plate is required to have thickness performance, you can also add a symbol representing the thickness direction, that is, the Z-direction performance level after the grade specified above, such as S550Q-Z15, S550Q-Z25, S550Q-Z35. S550Q steel plate composition(%) C:<=0.22, Si:<=0.86, Si:<=1.80, P:<=0.030 S:<=0.017, N:<=0.0060, Cu:<=0.55, Mo:<=0.74, Cr:< =1.60, V:<=0.14, Nb:<=0.07, Ti:<=0.07, B:<=0.0060, Ni:<=2.10 What are the mechanical properties of S550Q plates? Tensile strength Rm: 640-820MPa; Yield strength: 550 MPa; The elongation of copy after fracture is 16% S550Q steel plates delivery status S550Q plate is delivered in the quenched and tempered tempered state. It can also be attached to the requi

Chemical composition(%) of P460NL1 pressure vessel plate under the EN10028-3-2003 version Carbon: 0.18 max., Manganese: 1.10-1.70, Phosphorus: 0.025 max., Sulfur: 0.015 max., Silicon: 0.50 max., Chromium: 0.30 max., Molybdenum: 0.80 max., Nickel: 0.50 max., Vanadium: 0.10 max., Copper: 0.30 max., Nitrogen: 0.012 max., Aluminum: 0.020 max., Titanium: 0.03 max., Niobium: 0.05 max., Nb+Ti+V max.: 0.12 EN10028-3-2003 P460NL1 steel is a special alloy steel that can be used as a low-temperature pressure vessel steel plate. Has good plasticity, toughness, cold bending performance and welding performance. P460NL1 pressure vessel plate size Thickness : 3 - 150 mm Width: 1220-4200mm Length : 3000mm-11000mm. P460NL1 steel plate delivery status: normalizing

PRO 500 bulletproof steel (ballistic steel) has good ballistic resistance, cold forming performance and welding performance. PRO 500 armor bulletproof steel plate application: 1.  Bulletproof door, bulletproof helmet, bulletproof vest, bulletproof shield; bank counter, confidential safe; 2.  Anti-riot vehicles, bullet-proof banknote transport vehicles, armored personnel carriers, combat vehicles; 3.  Submarine, landing boat, anti-smuggling boat, helicopter, etc. PRO 500 steel plate manufacturing process 1. Welding performance: The carbon equivalent of PRO 500 steel is between 0.50-0.62, indicating that this steel has good welding performance. The heat input during welding is about 1.5-2.5 KJ/mm. Using domestic welding materials can also obtain high-quality welding workpieces. 2. Cold bending: follow the following points to avoid cracks during cold bending, please call our company for consultation. 3. The relationship between the bending inner radius and the thickness

1Cr6Si2Mo steel is a martensitic heat-resistant steel with good oxidation resistance at 800℃. Compared with 1Cr5Mo steel, the Si content is 1.5% more, which makes the temper brittleness tendency of the 1Cr6Si2Mo steel increase, and the parts will produce brittle fracture when working at high temperature for a long time. The steel has good corrosion resistance in sulfur-containing oxidizing atmosphere and hot petroleum medium. Chemical Composition(%) C≤0.08 Si:1.5-2.0 Mn≤0.37 P≤0.014 S≤0.001 Cr:4.0-6.0 Mo:0.45-0.6 Ni≤0.04 Mechanical properties Yield strength: 401Mpa; Tensile strength: 547Mpa; Elongation: 31.5% After normalizing and tempering heat treatment, 1Cr6Si2Mo heat-resistant steel has higher endurance strength and creep strength. The steel has an air quenching phenomenon. After hot working, if it is cooled too quickly, cracks will occur and it should be cooled slowly. Weldability is poor, electric welding can be used, gas welding is not suitable, preheating to 300

26SiMnMo (GY5) bulletproof steel description 26SiMnMo (GY5) is a high-strength and high-toughness steel plate, which belongs to bulletproof steel. It has good anti-elastic properties, welding performance and mechanical processing performance. 26SiMnMo plate is suitable for combat command vehicles, explosion-proof vehicles, banknote transport vehicles, bulletproof trucks, explosion-proof doors, confidential safes. Relative grades: 26SiMnMo (Gy5), 28CrMo (Gy4), 22SiMn2TiB (616), PRO500, 32CrNi2MoTiA (A-8), 32Mn2Si2MoA (F-3), 32Mn2SiA (F-2) 26SiMnMo bulletproof steel shape size deviation implementation of the national standard: GB/709-2006 26SiMnMo delivery status: The steel plate is shipped in a quenched + tempered state, and the surface is shot blasted before delivery. Chemical Composition: Carbon: 0.23~029 Silicon: 120~160 Manganese 1.20~1.60 Sulfur: <0.030 Phosphorus: <0.030 Mechanical Properties Grade Yield strength Rp0.2Mpa; Tensile strength RmMp

32CrNi2MoTiA protective steel is a kind of high corrosion-resistant super austenitic stainless steel. 32CrNi2MoTiA  steel  has much greater corrosion resistance than 316 ordinary stainless steel. However, compared with 904L (NO8904) stainless steel at high concentration, the corrosion resistance of 254SMO is slightly weaker. Main components: carbon ≤0.02, manganese ≤1.00, nickel 17.5～18.5, silicon ≤0.8 phosphorus ≤0.03, sulfur ≤0.01, chromium: 19.5～20.5, 0.5～1.0, molybdenum 6.0～6.5, nitrogen 0.18～0.22 32CrNi2MoTiA protective steel physical properties Density: 8.24g/cm3, melting point: 1320-1390 ℃, magnetic: no Heat treatment: Insulation between 1150-1200℃ for 1-2 hours, rapid air cooling or water cooling. Mechanical properties: tensile strength: σb≥655Mpa, yield strength σb≥310Mpa: elongation: δ≥35%, hardness: 182-223 (HB) Corrosion resistance and main use environment 32CrNi2MoTiA protective steel is a kind of high corrosion-resistant super austenitic stainless ste