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Custom Cycle Vision Engineer 49mm 2in 41mm 2 Inch Fork Stanchion Hard Chrome Motorcycle Fork Tube Extensions

Categories Automotive Parts Steel Tubes
Brand Name: Torich
Model Number: DIN 2391
Certification: IS09001 ISO14001 TS16949
Place of Origin: China
MOQ: 0.5 tons
Price: Negotiation
Payment Terms: L/C, T/T
Supply Ability: 5000tons per year
Delivery Time: 5-8 weeks days
Packaging Details: In bundles
Material: 42Crmo 1020
Standard: GB,DIN,ASTM,JIS,API
Length: 1-2m
Application: Hydraulic Pipe
Technique: Cold Drawn
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Custom Cycle Vision Engineer 49mm 2in 41mm 2 Inch Fork Stanchion Hard Chrome Motorcycle Fork Tube Extensions

49mm 2in 41mm 2 Inch Fork Stanchion Hard Chrome Motorcycle Fork Tube Extensions


Quick detail:


Tube standard:ASTM A519

Material: 42CrMo4

Surface treatment: Hard Chromed

Application: Motorcycle Fork Tube Extensions


Descriptions:

Material:

42CrMo4 ,4140,4130


Partners: TISCO,POSCO,BAOSTEEL,JISCO,LISCO etc.

A519 Seamless Steel Pipe Tube

Chemical Composition:


Standard



Steel Grade


C(%)Si(%)Mn(%)S(%)P(%)
A51910100.05-0.150.15-0.350.3-0.6≤0.050≤0.040
10200.15-0.250.15-0.350.3-0.6≤0.050≤0.040
10450.43-0.500.15-0.350.6-0.9≤0.050≤0.040
41300.28-0.330.15-0.350.4-0.6≤0.040≤0.040
41350.32-0.390.15-0.350.6-0.9≤0.040≤0.040
41400.38-0.420.15-0.350.7-1.0≤0.040≤0.040

The surface roughness shall be controlled within ra0.1, and there shall be no defects on the surface, so as to ensure that the oil leakage will not be caused at the contact part with the oil seal.

Technical parameter standard: CY hard chromium plating more than 20 microns, HV850 salt service test niss48 hours, Grade 8

Ni: 10 μ m, Cy: 15 μ m, HV800; cass32 hours, grade 9


Key words:

Air Shock Absorber

Rubber Shock Absorber buffer

Kayaba Shock Absorber

Truck Seat Shock Absorber

Motorcycle Fork Tube

Air Suspension Shock Absorber


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Cheap Custom Cycle Vision Engineer 49mm 2in 41mm 2 Inch Fork Stanchion Hard Chrome  Motorcycle Fork Tube Extensions for sale
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