Single Bimetallic Screw,Single Bimetallic Screw Barrel,Bimetallic Single Screw & Barrel,Single Bimetallic Barrel Nuts And Screw Zhoushan OSD Machinery Co., Ltd. , https://www.osdscrew.com
General Products     Â
Application/Service Area
Metal Parts Solution for Vehicle, Agriculture Machine, Construction Equipment, Transportation Devices, Valve and Pump Systems, Agricultural Machinery Metal Parts, Engine Bracket, Truck Chassis Bracket, Gear Box, Gear Housing, Gear Cover, Shaft, Spline Shaft, Pulley, Flange, Connection Pipe, Pipe, Hydraulic Valve, Valve Housing, Fitting, Flange, Wheel, Flywheel, Oil Pump Housing, Starter Housing, Coolant Pump Housing, Transmission Shaft, Transmission Gear, Sprocket, Chains, etc.
Main Blank Process for Casting
Sand Casting, Resin Sand Casting, Green Sand Casting, Shell Molding, Automatic Molding, Lost Wax Casting, Lost Foam Molding Casting
Blanks Tolerance - Casting Tolerance
CT9-10 for Machine Molding Process,
CT8-9 for Shell Molding and Lost Foam Molding Casting Process
CT10-11 for Manual Molding Sand Casting Process
Applicable Material
See Table Below (Ductile Iron Casting, Grey Iron Casting)
Or as per customer requirement
Casting Blank Size / Dimensions
2 mm - 2000 mm / 0.08 inch - 79 inch for casting iron, as per customer requirement
Casting Blank Weight
Range from 0.01 kg - 1000 kg for casting iron
Applicable Machining Process
CNC Machining, Lathing, Milling, Turning, Boring, Drilling, Tapping, Broaching, Reaming, Grinding, Honing, etc.
Machining Tolerance
From 0.005 mm - 0.01 mm - 0.1 mm
Machined Surface Quality
Ra 0.8 - Ra 3.2, as per customer requirement
Applicable Heat Treatment
Normalization, Annealing, Quenching and Tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching
Applicable Finish Surface Treatment
Shot/Sand Blast, Polishing, Surface Passivation, Primer Painting, Powder Coating, ED-Coating, Chromate Plating, Zinc-Plating, Dacromat Coating, Finish Painting
MOQ
For Iron Casting: 100 pcs
For Machining: 50 pcs
Lead Time
45 days from the receipt of deposit for iron casting
Ductile Iron Casting Material Comparison Table:
Cast Iron with Nodular Graphite
DIN EN 1563
Germany
DIN 1693
France
NF
Great Britain
BS
Netherlands
NEN
Sweden
MNC
USA
ASTM A536
EN-GJS-350-22-LT
GGG-35.3
FGS 370-17
370/17
GN 38
0717-15
----
EN-GJS-400-18-LT
GGG-40.3
----
----
----
----
60-40-18
EN-GJS-400-15
GGG-40
FGS-400-12
420/12
GN 42
0717-02
60-40-18
EN-GJS-400-10
----
----
420/12
----
----
65-45-12
EN-GJS-500-7
GGG-50
FGS-500-7
500/7
GN 50
0727-02
65-45-12/
80-55-06
EN-GJS-600-3
GGG-60
FGS-600-3
600/3
GN 60
0732-03
80-55-06
EN-GJS-700-2
GGG-70
FGS-700-2
700/2
GN 70
0737-01
100-70-03
EN-GJS-800-2
GGG-80
FGS-800-2
800/2
Â
Â
120-90-02
EN-GJS-1000-5 (DIN EN 1564)
GGG-100B/A
----
----
----
----
850-550-10
EN-GJS-AX NiSiCr35 5 2
GGG-
NiSiCr 35 5 2
FGS-
Ni35Si5Cr2
S5S
----
----
Type D-5S
Grey Iron Casting Material Comparison Table::
Cast Iron with Lamellar Graphite
DIN EN 1561
Germany
DIN 1691
France
NF
Great Britain
BS
Netherlands
NEN
Sweden
MNC
USA
ASTM A48
EN-GJL-150
GG-15
Ft 15 D
Grade 150
GG 15
01 15-00
20 B / 25 B
EN-GJL-200
GG-20
Ft 20 D
Grade 180/220
GG 20
01 20-00
25 B / 30 B
EN-GJL-250
GG-25
Ft 25 D
Grade 220/260
GG 25
01 25-00
35 B / 40 B
EN-GJL-300
GG 30
Ft 30 D
Grade 300
GG 30
01 30-00
40B / 45 B
Our Packaging:
Packing & Delivery (As Shown Above):
Inner Packing → Strong and waterproof plastic bag is packed inside, to keep the product in safe condition.
Or as per customer request.
Outer Packing → Multi-layer wooden box with strong bandages, used for standard export packaging.
Or customized as per customer's requirements.
Our Company
Shanghai Matech Machinery Manufacture Co., Ltd.
--Branch of Matech Industry Ltd.
We specialize in providing metal parts solutions for vehicles, agricultural machinery, construction equipment, transportation devices, valve and pump systems, and more. With our in-house manufacturing process design, quality planning, key production processes, and final quality control, we are equipped with the core competencies to deliver high-quality mechanical components and assemblies for both domestic and international markets. We offer a wide range of metal products based on different blank solutions and technologies, including iron casting, steel casting, stainless steel casting, aluminum casting, and forging. Our early involvement in the customer's design process allows us to provide professional input regarding process feasibility, cost reduction, and functional approaches.
We welcome you to contact us for technical inquiries and business cooperation.
Contact Us:
FAQ:
1. Are you a manufacturer or a trading company?
We are a professional manufacturer with over 15 years of export experience in designing and producing vehicle machinery parts.
2. How can I get some samples?
If you need samples, we are happy to provide them free of charge, but new clients are expected to cover the courier costs, which will be deducted from the payment for the formal order.
3. Can you make castings according to our drawing?
Yes, we can produce castings based on your drawings, 2D or 3D CAD models. If a 3D CAD model is available, it can significantly improve the efficiency of tooling development. However, even without a 3D model, we can still create samples that meet your approval using 2D drawings.
4. Can you make castings based on our samples?
Yes, we can measure your samples to create drawings for tooling production.
5. What quality control equipment do you have in-house?
We have a spectrometer to monitor chemical properties, a tensile testing machine to control mechanical properties, and ultrasonic testing (UT) as an NDT method to check for internal defects in castings.
Model NO.: IC2016022359
Coating: Zinc Oxide
Machining Tolerance: 0.005mm - 0.01mm - 0.1mm
Standard: As per Customer Requirements
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, as per Customer Request
Material: Ggg50, Optional Ggg60, ASTM80-55-06
Blank Process: Sand Casting
Casting Tolerance: CT9-11
Machining Process: Drilling, Milling, Boring, etc.
Rough Surface Roughness: Ra25-100
Casting Blank Weight: From 0.01kg to 1000kg
Package: Multi-layer Wooden Box with Large Plastic Bag Inside
Lead Time: 45 Days
Service: OEM, ODM for Iron Casting
Supplier Service: As per Customer Request
Trademark: Matech Industry
Transport Package: Multi-layer Wooden Box with Large Plastic Bag Inside
Specification: Customized
Origin: Shanghai, China
HS Code: 8480300000