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Special Shaped Ships Hardware M5 Positioning Screws Parts Marine Components 1200MPa

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Special Shaped Ships Hardware M5 Positioning Screws Parts Marine Components 1200MPa

Name: Special Shaped Ships Hardware M5 Positioning Screws Parts Marine Components 1200MPa
Brand: SITUO
Price: 5 USD

Wholesale Special Shaped Ships Hardware M5 Positioning Screws Parts Marine Components 1200MPa from china suppliers

Brand Name : SITUO

Model Number : ST-110002

Certification : ISO9001 & TS16949

Place of Origin : GuangDong Dongguan

MOQ : 1PCS

Price : 5-10 USD per item

Payment Terms : T/T

Supply Ability : 10000PCS per day

Delivery Time : Communication

Packaging Details : Communication

Material : stainless steel

Category : Special-shaped

Surface treatment : Passivation

Processing technology : turning

Sample period : 10 to 15 days

Precision : Min0.001

head shape : circle

Corrosionresistance : High

packing : carton

usage : ship

weight : lightweight

sizerange : 1.0-30.0MM

origin : china

durability : High

Productname : Ships Hardware

Application : Marine and Shipbuilding

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M5 positioning screws, special-shaped parts, marine mechanical precision components

Core Technical Characteristics

2.1 Structural Design Advantages

Anti-loosening: Flat head matches mounting surface/slot to prevent self-loosening.
Stable torque transmission: Even force distribution, less prone to thread slipping.
Space-saving: Low-profile head, suitable for confined installation spaces.
Precise positioning: Flat structure used as positioning reference.

2.2 Material & Corrosion Resistance

Main materials: 316L/317L stainless steel, duplex 2205/2507, titanium alloy, Monel alloy.
Surface treatments: Hot-dip galvanizing, zinc infiltration, Teflon coating, passivation.
Compliance: Meets high corrosion protection requirements of ISO 12944.

2.3 Mechanical Performance

High strength: Tensile strength 800–1200MPa, yield strength 600–900MPa.
Vibration & fatigue resistance: Stress distribution design improves fatigue life.
Impact resistance: Withstands wave impact, engine vibration, equipment startup/shock.

2.4 Processing & Standardization

Customized: Designed and manufactured in accordance with classification societies (CCS, LR, DNV, ABS).
Processing: Cold heading, hot forging, CNC precision machining.
Testing: Tensile, hardness, salt spray, NDT (UT/MT).

3. Selection & Installation Guidelines

Material selection: 316L/duplex/titanium for seawater/salt-spread areas; galvanized carbon steel for engine rooms.
Flat dimension: Thickness ≥3mm to ensure strength.
Anti-loosening methods: Split pins, wire locking, nylon lock nuts, anaerobic adhesives.
Torque: Install according to classification society torque standards.

We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.

Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.

Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.

Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.

Our customers include , bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.

OUR CAPACITY
Main product names:	Stainless steel screws, carbon steel screws, pins, rivets, nuts,
	eccentric nails, embedded parts, and other fasteners.
Business Type	Factory / Maufacture
Service	CNC Machining
	Turning and Milling
	CNC Turning
	Cold heading
	stamping
	Assembly Service
Material	1). Aluminum: AL 6061-T6, 6063, 7075-T etc
	2). Stainless steel:303,304,304L,316L,316F,630,410,420,430, etc
	3). Steel: 4140, Q235, Q345B,20#,45# 1215,12L14 ,1144,1006,1008,1010,1015,1018 ,10B21,1035,1065 etc.
	4)Alloy steel:5140,4135,4140,3435,5120,415 ,435,440 etc
	5). Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc
	6). Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc
	7). Copper, bronze, Magnesium alloy, Delrin, POM,Acrylic, PC, etc.
Finish	Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish,
	Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing,
	electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench),
	Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc.
Drawing format	STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples.
Tolerance	+/-0.01mm ~ +/-0.05mm
Surface roughness	Ra 0.1~3.2
Inspection	Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM
	Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge

Special Shaped Ships Hardware M5 Positioning Screws Parts Marine Components 1200MPa

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