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Shenzhen Dallast Technology Co., Ltd.

Hollow Round Hard Chrome Plated Rod Steel Bar Tubes Pipe NSS ISO9001-2009 Approval

    • Hollow Round Hard Chrome Plated Rod Steel Bar Tubes Pipe NSS ISO9001-2009 Approval
    • Hollow Round Hard Chrome Plated Rod Steel Bar Tubes Pipe NSS ISO9001-2009 Approval
    • Hollow Round Hard Chrome Plated Rod Steel Bar Tubes Pipe NSS ISO9001-2009 Approval
  • Hollow Round Hard Chrome Plated Rod Steel Bar Tubes Pipe NSS ISO9001-2009 Approval

    Product Details:

    Place of Origin: shangdong
    Brand Name: DALLAST
    Certification: ISO9001-2009 ,TS16949
    Model Number: Customized

    Payment & Shipping Terms:

    Minimum Order Quantity: 1PCS
    Price: Negotiable
    Packaging Details: individually wrapped wooden box
    Delivery Time: 20- 25 days after down payment
    Payment Terms: T/T, L/C, Western Union,Paypal
    Supply Ability: 50000PCS per year
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    Detailed Product Description
    Material: CK45#, 42CrMo,Steel Name: Pipe Rod, Piston Hollow Rod,steel Bar
    NSS Test: >500hours Color: Black
    Roughness: Ra 0.2-0.4 Hardness: >HV850

    Hollow Round Hard Chrome Plated Piston Rod Steel Bar Tubes Pipe NSS

     

    Neutral salt spray test (NSS) with Ion permeation Technology,which is widely used to improve the wear and corrosion resistance of low alloy steel and stainless steel. This technology can ensure NSS(Neutral Salt Spray) >500 hours.
    Test method: EN ISO 9227:2012
    concentration of solution collected: (50±5)g/LNaCl
    Chamber temperature: (35±2)℃
    Volume of salt solution collected: (1.5±0.5)ml / (80cm2 • h)
    PH of collected solution at (25±2)℃:6.5~7.2
    Treatment of the specimen afer test: Allow the speciemen(s) to dry for 0.5h to 1 h before rinsing, clean the specimen(s) in running water (40℃),then dry immediately.

     

    TUV Test results:
    Sample No Exposure period Appearance description and rating
    1# 300h No defects. The appearance rating RA is 10.
    2# 300h No defects. The appearance rating RA is 10.
    3# 300h No defects. The appearance rating RA is 10.

     

    Hollow Round Hard Chrome Plated Rod Steel Bar Tubes Pipe NSS ISO9001-2009 Approval

    Specification we have: Ø 6 8 10 12 14 16 18 20 22 25 28 30 32 35 36 40 45 50 55 60 63 65 70 75 80 85 90 95 100 105 110 120 125 130 140 150 200……

    Non-standard specifications can be customized according to customer requirements.

     

    FAQ :

     

    Q: Do you accept OEM manufacturing?

    A: Yes! We do accept OEM manufacturing. We will quote you the exact price according to your specification and drawing.

     

    Q: Can we design our own package or print our own logo?

    A: Yes! Package and logo will be made acording to your requirements.

     

    Q: Could we get small quantity samples?

    A: Yes! We understand the quality test is important and we are glad to make the sample for you. 

     

     

     

     

     

     
     
     
     
     
     
     
     
     
     
     

    Contact Details
    Shenzhen Dallast Technology Co., Ltd.

    Contact Person: Amyhuanger

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