Pressure vessels 25CrMoVA
1, standard: QB
2, payment terms: T/T, L/C at sight
3, delivery time: 30 days
Pressure vessels 25CrMoVA:
Our company supply steel materials nine years, We're professional for various kinds steel plate. Our steel with high quality and competitive prices. Short delivery time. Rich resources...
Applications: Widely used in petroleum, chemical, power plants, boilers and other industries for the production of reactors, heat exchangers, separators, tank, gas cans, liquid gas storage tank, pressure vessel, boiler drum, liquefied petroleum gas cylinders, high-pressure water station, scroll wheel and other equipment and components.
Quick Details:
Standard: GB713, GB6654, GB3531, GB150, JIS G 3103, JIS G 3115, JIS G 3118, JIS G 3119, JIS G 3124, DIN 17155, ASTM, ASME, EN10028-2, NF A36-205, BS 1501
Grade: 25CrMoVA
Place of Origin: Henan China (Mainland)
Brand Name: Wu Gang Hong Xing
Type: Steel plate Surface treatment: Hot rolled
Packaging & Delivery:
Packaging detail: Bundle, loose and bare ,Standard Exporting Packing or according customer inquire
Delivery detail: Depend on the customer inquire
Specifications:
Steel Plate 25CrMoVA
1 Grade: 25CrMoVA
2 T: 6-700mm; Length: 3000-12000mm; W: 1500-4000mm
| Mechanical property
Tensile strength σb (MPa) : ≥930(95)
Yield strength σs (MPa) : ≥785(80)
Elongation δ5 (%) : ≥14
Section shrinkage ratio ψ (%) : ≥55
Impact power Akv (J) : ≥63
Impact toughness value αkv (J/cm2) : ≥78(8)
Hardness: ≤241HB
Specimen size: specimen blank size is 25mm
Heat treatment specification and metallographic structure:
Heat treatment specification: quench 900ºC, oil cold; Tempering 640ºC, air cooling
|
Chemical composition
Carbon C: 0.22 ~ 0.29
Silicon Si: 0.17 ~ 0.37
Manganese Mn: 0.40 ~ 0.70
Sulfur S: Allowable residual content ≤0.025
P: Allowable residual content ≤0.025
Chromium: 1.50 ~ 1.80
Nickel Ni: Allowable residual content ≤0.030
Copper Cu: Allowable residual content ≤0.025
Vanadium V: 0.15 ~ 0.30
Molybdenum Mo: 0.25 ~ 0.35 |
COMPANY PROFILED
Wugang Chang Yu Long Industry and Trade Co., Ltd. is located in Wuyang City and is specialized in manufacturing Steel Plates,Steel Rebars. With an experienced and professional team, we have exported our products to many countries and regions all over the world, especially Southeast Asia, the Middle East and Eastern Europe. Our products enjoy a good reputation among our customers. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Technological advantages:
1,we have a design and R&D team who has 30 years of experience for the design and installation of stents.
2,we have hundreds of different stents,including ground support system,roof support system.Different types of system can combine with different foundation ,(concrete pile,impact pile,spiral pile) and different material (full steel,steel and aluminum mixture,special materials),the customer can choose freely.
3,we can design simple,high stength,portable,low cost stents as fast as we can ,according to the requirements.
We also supply special specification steel plates as customers' requirement.
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