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Manufacturing Hub: West Fuxing Road, Luoxin Industrial Cluster Zone, Xin’an County, Luoyang 471822, Henan, China

China Technology Center: Bisheng Park, No.2 Penglai Road, Jianxi District, Luoyang 471003, Henan,China

TEL: +86 379 60695515       +86 379 60695509

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Approval of low temperature casted parts

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Congratulations on the successful trial production of -40°C low temperature ductile cast part developed by the company. This will drivethe supply of low temperature ductile casted parts to wind energy and high-speed train markets. Subsequently, we will continue to develop low temperature material with -60°C Charpy impact test.

 

 

EN GJS 400-18-LT

 Testing Result

Yield Strength,Rp0.2, MPa

Min. 240

275

Tensile Strength, Rm,MPa

Min. 400

415

Fracture elongation, A, %

Min. 18

24.5

Impact Test@ -20 Deg, J

Min. 12

>15

Impact Test@ -40 Deg, J

Min. 10 as per Bombardier spec

>11

Magnetic Particle Inspection

SM2/LM2/AM2

Pass

 

YCM low temperature castings have been successfully developed

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