High Quality 1.6587 steel DIN 17CrNiMo6/1.6587 Alloy Steel Round Bar
This product surface through special grinding and hard chromium plating technology, then through mirror polishing, friction resistance, corrosion resistance characteristics, can be directly used for cylinder, cylinder, shock absorber, textile printing and dyeing, printing machinery guide rod, die-casting machine, injection molding machine guide plunger and four-column press guide post, fax machines, printers and other modern office machinery guide shaft and some precision slender shaft for the parts industry products.
Outside diameter tolerance: f7 - f8 (other tolerance can be custom made)
The surface roughness: Ra0.2-0.4
Hard chromium thickness: 0.015 0.025 mm
Surface hardness: HV700-1150
Straightness: 0.05 to 0.10 m/m
The standard length: 1-6 meters
1.6587 steel DIN 17CrNiMo6/1.6587 Steel Round Bar
17CrNiMo6/1.6587/18CrNiMo76/EN355/822H17/817M17/17CrNiMo7/4820
APPLICATIONS:
Heavy-duty arbors, bushings, wear pins,bearings, sprockets, gears and shafts etc.
Or can be used for high tensile applications uncarburised but through hardened and tempered. Severely stressed components for mechanical engineering and automobile industry
RELATED SPECIFICATIONS:
Germany W.Nr. 1.6587
Great Britain EN 17CrNiMo7
EN 10084 DIN 18CrNiMo7-6
EN355, 822A17, 822H17, 817M17
USA AISI 4820
ISO 683-11 18CrNiMo7
683-17 18CrNiMo7-6
Chemical Composition (%):
Carbon 0.14-0.19
Silicon 0.15-0.40
Manganese 0.40-0.60
Phosphorus 0.035max
Sulphur 0.035 max
Nickel 1.40-1.70
Chromium 1.50-1.80
Molybdenum 0.25-0.35
Product Sales Information:
|
Material |
Chrome Alloy steel |
|
Size |
Diameter:16-1000mm Length:500mm-6000mm |
|
Origin place |
Made In China |
|
Delivery Condition |
Hot rolled,cold drawn,forged |
|
Surface require |
Black,grinding,bright,polish |
|
Heat treatment |
Quenched,Tempered,annealed |
|
Packing |
seaworthy packing ,wooden case ,carton,woven bag or at client's requires |
|
Delivery time |
In 10-50 days |
|
Trade Term |
EXW,FOB,CIF |
|
Payments |
T/T or L/C at sight |
|
Port |
China main Port,such as shanghai,Dalian,Shenzhen port. |
|
MOQ |
1 Ton |
Company Main Products:
|
Alloy Steel |
5140,5115,5120,5130,5145,4118,4130,4135,6150,5115,4142,4130,4118,6150,4140,4720,4320 ,E9310,8620,4340,1547,S42NL |
|
Tool Steel |
H13,1.2344,SKD61,D2,SKD11,1.2379,1.2510,01,SKS3,95MnWCr5,D3,SKD1,1.2419, SKS31,H21,SKD5,1.2581,P20,35CrMo7,1.2738,1.2316,M2,T7,Cr06,SUJ2,t5,t3,t4,M2 |
|
Bearing Steel |
GCr15,52100,SUJ1,SUJ2,100Cr6,1.2067,55C,8620,4320,9310,440C,M50,8620h |
|
Spring Steel |
9260,SUP6,SUP7,1.7108,54SiCr6,1.7102,5155,SUP9,1.7176,5160,1.7177,6150, SUP10,51CrV4,1.8159,SUP10, |
|
Stainless Steel |
317,sus321,1.405,304,SUS304,1.4301,410,SUS410,1.4006,420,1.4021,1.4028, 434,1.4113,316L,SUS316L,1.4435,630,1.4542,431,1.4057,201,202,301,304,305.316 |
carbon steel 1008,1010,1020,0.35,1040,
Factory Manufacture Process:
1.Forged Ingot
2.Material Taking Machine
3.Forged Machine
Surface Bright Bar
Black &Grinding surface bar
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