Проволока из легированной стали с масляной пружиной в катушках (Сделано Китае)

Сохранить в закладки 1602453885:


Цена:1 200,00 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики


 


Product Description

Next we introduce the products details as follows:


 


1. Steel grade:  S60C, 65Mn, 55CrSi.


 


2. Size: D2mm-D15mm*C. 


 


3. Usage: For making screw springs, railway springs, auto springs and so on.


 


4.  Min order quantity: 10mt.


 


5. Package: Waterproof membrane + PVC + steel truss or asper your customers' requirement.


 


6. Applied standard: Technical agreement.


 


7. Wire rod process flow:


    Billets-RHF-Water descaling-Rolling-Laying head-Control cooling-Finishing, Packing, Warehousing.


 


8. Inside diameter: 1400mm-2000(mm) or as per your requirements.


 


9. Out diameter: 1600mm-2400mm or as per your requirements.


 


10. Tolerance: As per your requirements.


 


Mechanical property of steel wire with static level and moderate fatigue level:


      















































































Diameter


mm



Tensile strength


MPa



Reduction


of area


%≥



FDC


TDC



FDCrV-A


TDCrV-A



FDCrV-B


TDCrV-B



FDSiMn


TDSiMn



FDCrSi


TDCrSi



FD



TD



≥8.00~9.00



1380~1530



1370~1520



1470~1620



1610~1760



1700~1850



30



35



>9.00~10.00



1360~1510



1350~1500



1450~1600



1600~1750



1660~1810



30



35



>10.00~12.00



1320~1470



1320~1470



1430~1580



1580~1730



1660~1810



30





>12.00~14.00



1280~1430



1300~1450



1420~1570



1560~1710



1620~1770



30





>14.00~15.00



1270~1420



1290~1440



1410~1560



1550~1700



1620~1770





>15.00~16.00



1250~1400



1270~1420



1400~1550



1540~1690



1580~1730



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