NXF UNS 316/0Cr17Ni12Mo2/1.4401 Steel Power Tool Accessories 316 Stainless Steel CNC Cylinder Piston Kit

2026-01-10 18:01 NXF-GROUP

Product Description

316 Stainless Steel Introduction：Grade 316 is the standard molybdenum-bearing grade, second in importance to 304 amongst the austenitic stainless steels. The molybdenum gives 316 better overall corrosion resistant properties than Grade 304, particularly higher resistance to pitting and crevice corrosion in chloride environments. It has excellent forming and welding characteristics. It is readily brake or roll formed into a variety of parts for applications in the industrial, architectural, and transportation fields. Grade 316 also has outstanding welding characteristics. Post-weld annealing is not required when welding thin sections.Grade 316L, the low carbon version of 316 and is immune from sensitisation (grain boundary carbide precipitation). Thus it is extensively used in heavy gauge welded components (over about 6mm). Grade 316H, with its higher carbon content has application at elevated temperatures, as does stabilised grade 316Ti.The austenitic structure also gives these grades excellent toughness, even down to cryogenic temperatures.316 Stainless Steel Applications：Food preparation equipment particularly in chloride environments.Laboratory benches & equipment.Coastal architectural panelling, railings & trim.Boat fittings.Chemical containers, including for transport.Heat Exchangers.Woven or welded screens for mining, quarrying & water filtration.Threaded fasteners.Springs.

316 Stainless Steel CNC Cylinder Piston Kit Introduction：

The CNC Cylinder Piston Kit is a core repair and upgrade component set for internal combustion engines, widely used in motorcycles, automobiles, agricultural machinery, and garden equipment. Its complete configuration typically includes a cylinder liner/cylinder block, piston, piston ring set, piston pin, snap ring, and sealing gaskets. Its main function is to convert combustion pressure into rotational mechanical work of the crankshaft through the reciprocating motion of the piston within the cylinder, while relying on the piston rings to achieve combustion chamber sealing, heat transfer, and control of cylinder wall oil, thereby ensuring engine power output and operational reliability. The kit can be categorized by purpose into OEM kits that match original factory performance, aftermarket kits that offer high cost-effectiveness and support modification and upgrades, and overhaul kits for complete engine rebuilds. It can also be classified by cooling method into water-cooled, air-cooled, and oil-cooled types. When replacing or selecting a kit, it is essential to strictly match the engine's model, displacement, cylinder diameter, and other key parameters. During installation, it is also necessary to ensure that the clearance between the cylinder and piston meets the standard to restore or improve the engine's performance.

316 Stainless Steel CNC Cylinder Piston Kit Drawing

Mechanical Properties of S31600/316 And Chemical Composition of S31600/316

CNC Cylinder Piston Kit Actual Product Image

Specification

item	316 Stainless Steel CNC Cylinder Piston Kit
customized support	ODM, OEM, OBM
Power Source	GAS
machine	BRUSHCUTTER
place of origin	China
	Jiangsu
Product Type	Motor
warranty	1 year
brand name	NXF
model number	NXF-Cylinder Piston Kit
Material	Steel
Product name	316 Stainless Steel CNC Cylinder Piston Kit
Material	316/0Cr17Ni12Mo2/1.4401
Application	Brush Cutter
Size	Accord to Order
Surface	Polishing
Process	CNC Machining
Standard	ANSI JIS DIN ASME
MOQ	1 Pieces
Package	Package
Brand	NXF

316 Stainless Steel CNC Cylinder Piston Kit Produce Processing

1.Raw material procurement and inspection: Select high-quality stainless steel 316 materials meeting technical specifications, conduct chemical composition analysis and mechanical property testing, and reject unqualified raw materials.

2.Material cutting and blanking: Use CNC cutting machines or sawing machines to cut inspected raw materials into blanks of appropriate sizes according to the dimensions of cylinder liners, pistons, piston pins and other components, with reasonable blank allowance control.

3.Cylinder liner machining: First perform rough turning on the cylinder liner blank to remove excess material and form a preliminary shape; then conduct finish turning to ensure the accuracy of inner diameter, outer diameter and wall thickness; next perform honing on the inner wall to achieve the required surface roughness and roundness; finally conduct deburring on the edges.

4.Piston machining: Carry out rough milling and finish milling on the piston blank to process the piston top, piston skirt and piston pin hole; then perform precision grinding on the piston skirt to ensure matching accuracy with the cylinder liner; finally process the piston ring groove through slotting or milling.

5.Piston ring production: Form the piston ring blank from steel strip using stamping or rolling processes; then conduct heat treatment (quenching and tempering) to improve hardness and elasticity; next grind the surface to control thickness tolerance; finally perform surface coating treatment (such as phosphating or nitriding) to enhance wear resistance.

6.Piston pin machining: Perform centerless grinding on the piston pin blank to ensure outer diameter accuracy and straightness; then drill oil holes (if required) and conduct chamfering; finally perform polishing to improve surface finish.

7.Component surface treatment: Conduct cleaning and degreasing on all machined components to remove surface oil stains and metal chips; then perform anti-corrosion treatment (such as passivation or electroplating) as required to enhance product corrosion resistance.

8.Component inspection: Use coordinate measuring machines (CMM), micrometers and other testing tools to inspect the dimensional accuracy of cylinder liners, pistons, piston rings, piston pins and other components; conduct surface quality inspection through visual inspection or flaw detection equipment; mark qualified components.

9.Kit assembly: Install qualified piston rings into piston ring grooves; insert piston pins into piston pin holes and fix them with circlips; then insert the assembled piston assembly into the cylinder liner to ensure the matching clearance meets technical requirements; install corresponding gaskets and seals simultaneously.

1. who are we?
We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Pipe,Flange,Steel plate,Pipe fittings,Alloy products

4. why should you buy from us not from other suppliers?
Our advantage:3S Service (Small Quantity/Short Time/Special Material) We have our own factories, quality can be controlled seriously.We Specialize in manufacturing about 21 years.We have professional testing department and testing equipment.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal;
Language Spoken:English,Chinese,Spanish,Russian10.Final assembly inspection: Conduct a comprehensive inspection of the assembled Steel Cylinder Piston Kit, including checking the fit clearance between piston and cylinder liner, the flexibility of piston movement, and the integrity of accessories; conduct pressure testing on the cylinder liner to verify sealing performance.

11.Packaging and storage: Pack qualified finished kits with anti-rust oil and protective packaging materials; mark product model, batch number, production date and other information on the packaging; store in a dry and ventilated warehouse to avoid rust and damage.

Packing & Delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Company Profile

New XiFei (SuZhou) Business Co.,Ltd is one of the leading and most respected manufacturers in China. Our products include metals, machinery, containers, construction materials, mechanical products, electrical systems, and medical accessories. Established in 1980, XIFEI has been working diligently ever since to embrace the needs of our global customer base.We work to ensure absolute customer satisfaction. Our team has dedicated itself to perfecting our three core components, "Service, Management and Craftsmanship." Our advantage as follow: 1.We have our own factory, and we can control the cost by producing by ourselves. We have a great advantage in price and can give you the lowest price. 2. We can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality. 3. Our biggest advantage is 3S service. Small quantity, short time, special materials.

Certifications