Foundry Stainless Steel Lock Handle for Building Hardware

• Customization: Available
• Casting Method: Thermal Gravity Casting
• Process: Lost Wax Casting
• Model NO.: CFM-1472
• Molding Technics: Pressure Casting
• Application: Machinery Parts
• Material: Stainless Steel
• Surface Preparation: Polishing
• Surface Roughness: Ra3.2
• Machining Tolerance: +/-0.10mm
• Standard: ASTM
• Certification: CE, ISO 9001:2008
• Package: Pallet ,Manmade Wooden Case or as Your Requirement
• Certificate: Ts16949 ISO9001
• Machining: CNC
• Origine: Qingdao
• Testing Way: Magnetic Particle Testing
• Max Manufacture Ability: 150 Tons Per Month
• Service: OEM and ODM
• Delivery Time: 30 Days After Receiving The Payment
• Manufacturer: Yes
• Quality Control: Professional QC and Test Equipment
• Transport Package: in Pallet or as Your Requirment
• Specification: Construction Hardware
• Trademark: Chifine
• Origin: Jimo City Qingdao
• HS Code: 7307190000
• Production Capacity: 150tons Per Month

Product Description

Foundry Lost Wax Casting Stainless Steel Lock Handle For Building Hardware
1. Material
Carbon steel: AISI 1020, AISI 1035, AISI 1045, GrD( Q235), Gr50 ( Q 345)
Alloy Steel: AISI 1053, AISI A387Cr. 12, 20CrMo, AISI 4137, AISI 4140, AISI 4340, AISI 431, 20 CrMnMo
Stainless steel: ASTM 304, ASTM 304L, ASTM 316, ASTM 316L

2. Process: Precision casting and machining

3. Tolerance: +/-0.01mm.

4. Many years exporting experience

5. The Machining process: Casting semifinished product- Hardening and tempering-Testing-Machining-Checking-Packing.

6, Quality Control:
Our company have a large number of the Quality Control Engineers, and we also have a lot of high precision testing equipment. Such as: Three coordinate measuring system, spectrograph, Optical Brinell hardness tester, tensile testing machine, air-gauge, Dial bore gauges, Inside Micrometer etc.



Advantages:

1). We have won the certificate of ISO9001: 2008.

2). We are one factory, we can produce the casting by ourselves. The material covers cast iron, carbon steel, stainless steel and forging

3). Our strong R&D and QC department can control the products to meet your strict requirement.

4). We can provide OEM and ODM service. Customized order is available.

5). 15years exporting experience. Our strong R&D and QC department can control the products to meet your strict requirement.

6). Excellent and professional service:


 Our promise:
1). The delivery time and the package can be controled according to the customers' requirement completely.

2). We will produce the products seriously according to the drawings, and make sure all the products is suitable for the custoners.

3). We will communicate with the customers all the time about the products, we will send the pictures to the customers, so that they can know the Processing process

Material	QT500-7,Grey iron,ductile iron,malleable iron,stainless steel, carbon steel,aluminium,brass etc.
standard	DIN, ASTM, BS, JIS etc.
process	sand casting,resin bonded casting, investment casting(lost wax casting), die casting, pressing & forging.
Weight range	0.5-80kg
Surface treatment	painting, polishing, heat treatment, plaining or galvanization etc.
Machining	complete machining such as Machining center, CNC, Lathe, Milling machine,drilling etc.
Size and design	As per the customer's drawings and requirements
	As per the customer's samples
Packing	Wooden cases,steel cases,cartons
	As per customers' requirements
Inspection	Foundry in-house
	Third Party inspection available upon customers requirements