檢測認(rèn)證人脈交流通訊錄
- 雙螺桿擠出機(jī)芯軸
尺寸范圍:直徑10-120MM/長度500-9000MM
材料:正常情況下選用40CrNiMo,經(jīng)過特殊處理,采用漸開線形式,在扭矩,扭力,負(fù)荷的情況下,可以采用具有良好任性和機(jī)械性能的WR15E和WR30材料,其性能參數(shù)與進(jìn)口芯軸等同,但性價(jià)比遠(yuǎn)于進(jìn)口類產(chǎn)品。在加工過程中嚴(yán)格控制準(zhǔn)確度,保證芯軸的加工尺寸。
Size:diameteter 10-120mm/length500-9000mm
Material;
(1) 40CrNiMo with special treatment and involute form can be used cicumstances of high torque, high torsion and high load.
(2) And nitrogen bearing Martensite stainless steel,WR15EandWR30 can aiso be spplide to make good toughness and machine performance available.The performance similar to the imported shaft but with more cost efficient,the machining process is under accurate controlling to make sure the accurscy of groove depth and distance,the smoothness of the surface,toughness and durability as well.
芯軸材料介紹/Material Introduction
Rally WR15E是一種強(qiáng)度合金工具鋼。其性能特點(diǎn)如下:
-優(yōu)良的機(jī)械強(qiáng)度,韌性和剛性;
-優(yōu)良的抗熱疲勞;抗沖擊性能;
-良好的溫強(qiáng)度;
-各項(xiàng)性能等向性的特點(diǎn):
良好的機(jī)械加工和拋光性能;
-優(yōu)良的淬透性;
-熱處理過程中良好的尺寸穩(wěn)定性。
雙螺桿擠出機(jī)芯軸產(chǎn)品來源:
http://www.njsljcj.com/ParentList-1537735.html
https://www.chem17.com/st359310/list_1537735.html
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