Water treatment resin grinding wheel iron sulfide, iron sulfide,Customizable water treatment LUANCHUAN COUNTY HENGKAI METALLURGICAL MATERIALS SALES CO.,LTD , https://www.pyritechina.com
General Products     Â
Application/Service Area
Metal Parts Solution for Vehicle, Agriculture Machine, Construction Equipment, Transportation Tools, Valve and Pump Systems, Agricultural 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 According to Customer Requirement
Casting Blank Size / Dimensions
2 mm - 2000 mm / 0.08 inch - 79 inch for casting iron, according to 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, according to 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-plate, Dacromat Coating, Finish Painting.
MOQ
For Iron Casting: 100 pcs
For Machining: 50 pcs
Lead Time
45 days from the receipt date 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
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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
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Our Package :
Packing & Delivery (Show As Above):
Inner Packing → Strong & waterproof plastic bag is packed inside, to keep the product in safe condition.
Or as customer requests.
Outer Packing → Multi-layer wooden box with strong bandages, used for standard export package.
Or customized as per customer's requirements.
Our Company
            Shanghai Matech Machinery Manufacture Co., Ltd.
                                                  --Branch of Matech Industry Ltd.Â
We specialize in providing metal parts solutions for vehicles, agricultural machinery, construction equipment, transportation tools, valve and pump systems, and more. With our in-house design, quality planning, key manufacturing processes, and final quality control, we deliver high-quality mechanical parts and assemblies for both Chinese 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 team provides professional input during the early stages of your design process to ensure feasibility, cost reduction, and optimal function.
Feel free to reach out for technical inquiries or business cooperation. We are committed to meeting your unique needs and delivering reliable, high-performance products. 
Contact Us:
FAQ:
1. Are you a manufacturer or a trading company?
We are a professional manufacturer with over 15 years of experience in designing and producing vehicle machinery parts for export.
2. How can I get some samples?
If you need, we are happy to provide samples for free, but new clients will be responsible for courier costs, which can be deducted from the payment for a formal order.
3. Can you make casting according to our drawing?
Yes, we can produce castings based on your drawings, whether 2D or 3D CAD models. If a 3D model is available, it will significantly speed up tooling development. However, even without 3D, we can still create approved samples using 2D drawings.
4. Can you make casting based on our samples?
Yes, we can measure your samples and create drawings for tooling production.
5. What's your quality control device in house?
We have a spectrometer to monitor chemical properties, a tensile testing machine to control mechanical properties, and UT Sonic for non-destructive testing to detect internal defects in castings.
Model NO.: IC2016022328
Coating: Zinc Oxide
Machining Tolerance: 0.005mm - 0.01mm - 0.1mm
Standard: Customized Based on Customer Requirements
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, and as per customer request
Material: Ggg50, Option Ggg60, ASTM 80-55-06
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 for Iron Casting: Multi-layer Wooden Box with a Large Plastic Bag Inside
Lead Time: 45 Days for Iron Casting
Service for Iron Casting: OEM and ODM Services
Trademark: Matech Industry
Transport Package: Multi-layer Wooden Box with a Large Plastic Bag Inside
Specification: Customized
Origin: Shanghai, China
HS Code: 8480300000
Products: Iron sulfide, iron sulfide powder
Origin: Luoyang, Henan, China
Product Description:
Detailed introduction: High grade pyrite (powder) can also be used as a counterweight ore in glass colorants, wear-resistant floor aggregates, construction machinery, electrical appliances, traffic signs, and other fields. With the research on the application of sulfide iron ore, its use will become more widespread.
Quality:
S: 48% min, FE: 42% min, SIO2: 3.0% max, PB: 0.1% max,
ZN: 0.1% max, AS: 0.1% max,. C: 0.3% max, CU: 0.2% max,
H20: 1.0% max, size: 95% min
Particle size: (0-3) mm/(3-8) mm/(3-15) mm/(15-50) mm or other particle sizes.
Packaging: 25KG/500KG/1000KG/bag or 1000KG/bag or other packaging.