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Ningbo Zhiye Machinery Parts Co., Ltd

TEL:+86-13567841157

         +86-15771805138

         +86-18958238181

E-mail:zhiye@zy-casting.com  

             ycn@zy-casting.com

             santos@zy-casting.com

Website:www.zy-casting.com

Address: Xiachen Industrial Zone, ChunhuTown, Fenghua District, Ningbo CityZhejiang Province,China-315538

Plow-ZY-69

Plow-ZY-69

  • Material: CLASS 3A
    Process: EPC process
    Weight: 0.66KG
    Application field: agricultural machinery accessories
    Product name: Ploughhead
    Surface treatment: antirust water
    Heat treatment: as cast
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  • Product description

Process

Lost Foam Casting

Pattern

General Aluminum mould & Steel mold

Mould Materia

STMMA copolymer resin 

Mould Shell

Fireproof Coating

Technology

Characteristics

Instead of the traditional sand Mold casting. Without the core-makingprocess.Better dimensional accuracy.

Tolerance Range

CT8 to CT9

Single Weight

0.2kgs to 200kgs

Surface Roughness

RA12.5

Casting Material Type

Ductile iron, gray iron, alloy steel

Common Material Specification

GB, ASTM,SAE,AISI,DIN,BS,JIS,NF,EN,AAR,ISO

Product application field

Automobile, Engineering Machinery, Railway, Marine, AgriculturalMachinery, Mining and other industrial fields

①液态收缩:金属液自浇入型壳到开始凝固之前的收缩称为液态收缩。

此时,金属完全呈液态,金属的体积收缩表现为型腔内液面的降低。浇注温度越高,液态收缩就越大。当专业精密铸造浇注温度一定时,随着钢中含碳量的增加,固液相线温度下降而液态收缩增大。

②凝固收缩:从凝固开始到凝固完毕,即由液相线温度冷却到固相线温度,铸造精密铸造件由液态转变为固态所表现出的体积收缩称为凝固收缩。对在一定温度下结晶的纯金属与共晶合金来说,凝固收缩只是状态的改变,而与温度无关。但对有结晶温度范围的合金,其凝固收缩除了与状态有关外,还随结晶间隔的增大而增大。

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Ningbo Zhiye Machinery Parts Co., Ltd

Contact information:+86-13567841157

                                    +86-15771805138

E-mail:zhiye@zy-casting.com  

             ycn@zy-casting.com

Website:www.zy-casting.com

Address: Xiachen Industrial Zone, ChunhuTown, Fenghua District, Ningbo CityZhejiang Province,China-315538


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