Wholesale Factory Price Car Ignition Plug Compatible

• Customization: Available
• Type: Ignition System
• Start: Electric/Kick
• Model NO.: Spark Plugs
• Cylinder NO.: 4 Cylinder
• Stroke: Two or Four Strokes
• Cold Style: Natural
• Energy Transformation: Thermal Machine
• Certification: ISO9001：2000
• Thermal Machine: External Combustion Type
• Main Market: Africa/Asia/South America
• Thread Diameter: 10mm
• Transport: 200 / 400 Cartons
• Capacity: 150000pic/Day
• Thread Length: 12.7mm (Short)
• Package: Transport Package
• Packing Method: 200/400PCS
• Transport Package: Color Box
• Specification: Customizable
• Trademark: Ruici Metal /OEM
• Origin: Dalian, China
• Package Size: 30.00cm * 30.00cm * 10.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Material category	Standard material grade
stainless steel	austenite: 304, 316 (GB/T 20878)
	martensite: 410, 420 (GB/T 20878)
	precipitation hardening: 17-4PH (ISO 11972)
Tool steel and high-speed steel	tungalloy: T1, T15 (ASTM A600)
	molybdenum: M2, M42 (ASTM A600)
high temperature alloy	nickel base: Inconel 718, Inconel 625 (GB/T 14992)
	cobalt based: Haynes 188, CoCr26Ni11W (EN 2161)
	Iron-nickel-based: GH4169 (GB/T 14992)
Corrosion-resistant cast steel	ISO 11972
Special physical property steel/alloy	ISO 11960
calorite	Ni-PH1303 (EN 2204)-8, Ni-C100-HT (EN 2403)
copper alloy	UNS C85700, C86500 (ASTM B176)
aluminium alloy	A356, ZL101 (GB/T 15115)
titanium alloy	China: ZTA7, ZTC4-7 United States: C-5 grade, C-6 grade (ASTM)

Adaptable Materials
Aluminum alloy (casting / forging): Supports grades such as 6061 and 7075, achieving a balance between lightweight and structural strength, suitable for components such as gearbox housings and cylinder joint connectors;
Carbon steel / alloy steel: Covers materials such as 45# steel and 40Cr, resistant to impact loads, suitable for heavy-duty components such as brake calipers and connecting rod joints;
Stainless steel: Grades such as 304/316L, with strong corrosion resistance, suitable for hydraulic valves and fluid pipeline accessories;
Copper alloy: Brass and bronze materials, with self-lubricating properties, suitable for precision bearings and sealing connection pieces.
II. Surface Processing
Aluminum alloy-specific: Anodizing (improves wear resistance / corrosion resistance), sandblasting / wire drawing (matt finish + scratch resistance);
Steel / iron-based materials: Galvanizing / nickel plating (anti-rust), passivation (enhances oxidation resistance), PVD coating (super hard and wear-resistant, suitable for high-load components);
General process: Precision polishing (Ra ≤ 0.8μm, improves surface smoothness), electrostatic spraying (long-lasting anti-corrosion + appearance customization).