Plastic Baby Chairs Mould

Plastic Baby Chairs Mould

For this plastic baby chair mold, we use HRC28-32 P20 die steel and conduct quenching and high-temperature tempering in the middle process to give the workpiece excellent synthesized mechanical properties and improve its hardness; nitriding is done (as nitriding is characterized by low...

Product Details

For this plastic baby chair mold, we use HRC28-32 P20 die steel and conduct quenching and high-temperature tempering in the middle process to give the workpiece excellent synthesized mechanical properties and improve its hardness; nitriding is done (as nitriding is characterized by low temperature and small deformation, we can have very high surface hardness and abrasion resistance without quenching). We are providing the most satisfactory service to you with quality products and reasonable price.

Mould Quality Control

1.Mould Material Q/C

a) mould steel checking (hardness,flaw detection)

b) mould spare parts checking (hardness,size)

2.Mould Making Process Q/C

a) design checking ( part design,mould desig,mould enginering drawing)

b) mould size checking (according to drawing)

c) mould testing (check mould working,sample)

Detail information of mould steel

Mould material

mould hardness

mould life

P20

HRC 29-33

300000 shot

H13

HRC  43

1000000 shot

718

HRC 30-36

500000 shot

S136

HRC 48-52

500000 shot

2344

HRC  48

800000 shot

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