38CrMoALA single screw

Price: 7500.0~8000.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C
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Basic Info.
  • Brand Name: Vanscrew 
  • Steel Material: 38CrMoALA,SKD61.,D2 etc. 
  • Hardness after Hardening&Termpering: HB240-280 
  • Nitriding Treatment: ≥ 96 hours 
  • Surface Hardness: 58-64 HRC 
  • Model No.: SC-45 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean
Supply Capacity
  • Production Capacity: 300sets/month
  • Packing:wooden case
  • Delivery Date: 25days

Steel Material

38CrMoALA,SKD61.,D2 etc.

Hardness after Hardening&Termpering

HB240-280

Nitriding Treatment

≥ 96 hours

Surface Hardness

58-64 HRC

Nitrided layer depth

0.5-0.8mm

Surface Roughness

Ra0.4

Screw Straightness

0.015mm

Chromium-Plated Surface Hardness after nitriding

≥900HB

Chromium-Plating Layer Thickness

0.05-0.10 mm

Bimetallic Layer Hardness

50-65 HRC

Depth of Alloy Layer

0.8-2.0 mm


If you want more detailed information of this product or related problems, please contact with us, we will reply as soon as possible (general in 24 hours).


38CrMoALA single screw


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Mr. Kevin Wu (Manager)
Tel: 86-580-8050095
Mobile: 13666583666
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Zhoushan Vanscrew Machinery Co.,Ltd.
Yangang North Road,Jintang Town,Dinghai District, Zhoushan, Zhejiang, China (Mainland) / 316032
Fax: 86-580-8050057
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