50Mn spring steel plate

50Mn has high strength, elasticity, and hardness, and is mostly used after quenching and tempering, resulting in poor welding performance.
50Mn round steel is used for manufacturing heat-treated parts with high wear resistance requirements under high loads, such as gears, gear shafts, and mandrels with a cross-section below 80mm.
The performance is similar to that of No. 50 steel, but its hardenability is relatively high. After heat treatment, the strength, hardness, and elasticity are slightly higher than those of No. 50 steel. Poor weldability, overheating sensitivity and temper brittleness tendency.
Used as stress bearing parts, high wear parts, and high stress parts, such as mandrels with a diameter less than 80 millimeters.
After high-frequency quenching, it can also be used to manufacture train shafts, worms, connecting rods, and automotive crankshafts, such as gears, gear shafts, friction discs, mandrels, flat springs, etc.

spring steel plate production line

KUAIMA steel company has more than ten years of experience in diversified operations and multi-product transactions, involving round bar, ship plate, seamless pipe, plate, coil, wire, bright bar, pipe fittings and a wide range of carbon steel, alloy steel And more product sizes of stainless steel materials, these products we produce meet national and international quality standards, such as ASTM, ASME, DIN, JIS, ISO, etc. The company has 25 production lines for various products, with an annual output of 500,000 tons, and is committed to Provide high-quality steel products and provide supporting services and solutions for global customers. Welcome to KUAIMA steel company.

Chemical composition of 50Mn spring steel plate

Grade C Si Mn Cr P S Cu Ni
50Mn 0.48~0.56 0.17~0.37 0.70~1.00 ≤0.25 ≤0.035 ≤0.035 ≤0.25 ≤0.30

Mechanical property of 50Mn spring steel plate

Grade Yield Strength (MPa) Ultimate Tensile Strength (MPa) Elongation at Break (%)
50Mn ≥390 ≥645 ≥13

Product Introduction of 50Mn spring steel plate

Commodity

 Cold Rolled Steel Plate

Grade

Q195,Q215,Q235,08AL,SPCC,SPCD,SPCE,SPCEN,ST12,ST13,ST14,ST15,ST16,DC01,DC03,DC04,DC05,
DC06,10#,20#,35#,45#,50#,65Mn Etc

Standard

ISO,,BV,TUV

Surface

  Bright

Hardness

Softy, half hard ,hard quality

Thickness

   0.1-6.0mm

Width

1000*2000mm-1500*5800mm

MOQ

10MT

Package

Export package

Trade Term

FOB,CNF,CIF

Transport Type

By Container, by bulk

Loading port

tianjin

Payment terms

T/T:30% as deposit and the 70% balance will be paid before
T/T:30% as deposit and the 70% balance against copy of bl
LC at sight
western union
paypal
money gram

Delivery time

7-15days

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spring steel plate application industry

spring steel plate are mainly used in chemical, petrochemical, marine engineering, seawater pipelines, seawater desalination and other industries, nuclear engineering, paper and pulp industry

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Kuaima Steel provides a complete set of equipment and installations for drilling, transportation and storage in the oil and gas industry.

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energy

Kuaima Steel serves the entire service cycle of power generation and synchronous activities in design, construction, repair and maintenance.

construction

Kuaima Steel provides comprehensive products and services for infrastructure, bridges, pipelines, etc.

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marine

Kuaima Steel is a trusted supplier for subsea to surface operations and shipbuilding operations.

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spring steel plate export destination

We supply and export  spring steel plate in following countries:Malaysia, United Arab Emirates, Indonesia, Saudi Arabia, Iran, Qatar, India, China, United Kingdom, Singapore, Canada, Thailand, Korea, Turkey, Philippines, Egypt, Germany, Italy, Japan, Russia, Vietnam, Australia, South Africa , Portugal, Morocco, Costa Rica, Kazakhstan, Netherlands, Mexico, Brazil, France, Spain, Nigeria, Bangladesh, Kuwait, Iraq, Ukraine, Poland, Jordan, Romania, Oman, Hong Kong, Venezuela, Colombia, Norway, Chile, Te Trinidad and Tobago, Greece, Czech Republic, Belgium, Sri Lanka, Cyprus, Angola, Myanmar (Burma), United Kingdom, Canada, Korea, Thailand, Netherlands, Spain, Turkey, Australia, Mexico, Pakistan, Vietnam, Brazil, Philippines, France, Taiwan, Poland, South Africa, Russia, Nigeria, Kuwait, Czech Republic, Norway, Romania, Egypt, Oman, Sweden, Belgium, Hong Kong, Israel, Colombia, Switzerland, Denmark, Finland, Argentina, Venezuela, Peru, Ukraine , Chile, Bangladesh, Portugal, Ireland, Austria, Algeria, Greece, Iraq, New Zealand, Slovakia, Hungary, Kazakhstan, Slovenia, Lithuania, Serbia, Sri Lanka, Bahrain, Bulgaria, Morocco, Tunisia, Croatia, Jordan, Ecuador, Te Trinidad and Tobago, Estonia, Azerbaijan, Ghana, Lebanon, Cyprus, Dominican Republic, Latvia, Libya, Costa Rica, Cambodia, Macedonia (FYROM), Belarus, Jamaica, Palestine, Turkmenistan Belarus, Jamaica, Palestine, Turkmenistan Belarus, Jamaica, Palestine, Turkmenistan and other countries.

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