Stainless Steel 316 Ship Marine Hardware Investment Casting Ship Hardware

• Casting Method: Thermal Gravity Casting
• Process: Lost Wax Casting
• Molding Technics: Gravity Casting
• Application: Machinery Parts
• Material: Stainless Steel
• Surface Preparation: Sand Blast
• Model NO.: CFJX-108
• Surface Roughness: Ra6.3
• Machining Tolerance: +/-0.10mm
• Standard: ANSI
• Certification: CE, ISO 9001:2008
• Package: Pallet, Manmade Wooden Case or as Your Requirement
• Origine: Qingdao
• Brand: Chifine
• Service: OEM and ODM
• Machining: CNC Turning Milling Drilling Lathe
• Certificate: ISO9001 SGS
• Delivery Time: 30 Days After Receiving The Payment
• Tolerance: CT7-CT9
• Heat Treatment: Normalizing ,Quenching ,Anealling ,Tempering
• Technology: Lost Wax Casting+Machining
• Transport Package: in Pallet or as Your Requirement
• Specification: ISO9001 SGS CE
• Trademark: Chifine
• Origin: Jimo Qingdao City
• HS Code: 7307190000
• Production Capacity: 150 Tons Per Month

Product Description

Stainless Ateel 316 Boat Cleat Marine Hardware Investment Casting Ship Hardware

1. Material: Stainless Steel, Carbon Steel, Alloy Steel, like: SS304, SS316, 42CrMo4, 1Cr18Ni9Ti...
2. Process:  Lost Wax Casting, Investment Casting by sodium silicate or silica sol and CNC machine...
3. Size: as per drawing or sample from 0.01 kg-100kgs unit weight.
4. Surface: Zinc-Plated, Hot Dip Galvanized, Polish, Painting, Lightly Oiled...
5. Non-Destructive Test: Ultronsic Test, Magnetic Particle Testing, X-Ray Testing
6. Package: In pallet or as your requirement
7.Surface finish process:blacking/polishing/anodize/chrome/plating/zinc plating/nickel plating, tinting,etc.
8. Tolerance: 0.05mm-0.1mm
9 .Surface roughness: Ra0.8-1.6
10. Main equipment used: CNC machine, milling machine, machining center,drilling machine, cutting machine, grinding machine, tipping machine,etc.
11.Standard: IS, ASTM, DIN, BS, etc.
12.Casting process:Model making→Core making→Mold assembling→Pouring→Cleaning→Shot blasting→Machining
13.Inspection:We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.

Quality control:
(1) Machinery properties and Chemical components testing after raw casting
(2) Hardness checking after heat treatment
(3) Dimensions testing after machining
(4) Quality control checks though all the following flow:

Drawings→ mould making →raw casting → sand blasting →rough machining or finish machining →surface treatment →product check→ packing →delivery strict

Service
(1) OEM and custom-made service.
(2) Full machining, primer painting, and surface treatment.
(3) Full material testing process.
(4) Quality control


 

PROCESS		MATERIAL	STANDARD
SAND CASTING	Green Sand	Grey Iron, Ductile Iron, Malleable Iron, Stainless Steel, Carbon, Steel, Aluminum, Brass, Bronze	ASTM BS JIS DIN etc
	Furan Resin Sand
	Cold Harden Resin Sand
INVESTMENT CASTING	Sodium Silicone (Water glass)	Stainless Steel, Carbon Steel, Special Alloy Steel Bronze, Brass, Aluminum
	Silica Sol
FORGING	Hammer Forging	Stainless Steel, Carbon Steel, Alloy Streel, Brass, Aluminum
	Die Forging
	Roll Forging
STAMPING MACHINING	STAMPING MACHINING