Basic Info.
Model NO.
Good Wear Resistant Casting
Coating
Syrup or pulp waste
Machining Tolerance
+/-0.02mm
Standard
AISI
Certification
CE
Other Material
Steel, Iron, Stainless, Aluminium, Brass Et
Surface Finish
Polishing, Anodising, Powder Coating
Transport Package
Sea or Railway or Customized Requirement
Specification
As per drawing
Trademark
HEXIN
Origin
China
HS Code
84
Production Capacity
50000 Pieces/Year
Product Description
Qingdao Hexin Machinery Co., Ltd. are professional Centrifugal Casting Sink Roll for Continue Galvanizing Line, Centrifugal Casting Sink Rolls, Centrifugal Casting Rolls, Stabilizer rolls, Furnace rolls for plate heating furnace, Rolls for CAL, Water cooled rolls, Coated rolls manufacturer from China.
Good wear resistant casting by investment casting
Qingdao Hexin Machinery company mainly produces ductile iron casting (QT450, QT500, QT600, QT700, etc.), carbon steel, stainless steel, including grooved pipe fittings of various types of auto parts, agricultural machinery accessories, pulley, automobile brake disc and the groove pipe fittings, such as airports, power plants, highways with the movement of the ground cover plate assembly, fire hydrant, valve, flange, etc.
At the same time, we also can undertake all kinds of ductile iron castings and gray iron castings, carbon steel precision castings, etc according to customer requirements, these are exported to Britain, the United States, Germany, Japan, Korea, Australia and more.
About us
Qingdao Hexin Machinery Co., Ltd. is professional for manufacturing, sale and research of high temperature alloy centrifugal cast tube, Heat resistant steel precision castings and sand mold casting.
The main products are: Ethylene cracking furnace furnace tube, reformer furnace tube, all kinds of casting alloy elbow, casting tube sheet, hook, hanger, bracket and other heat resistant casting products. Furnace rollers, radiant tubes, sink roll, stabilizing roll, support arm and sleeve and other heat resistant alloy used for continuous galvanizing line(continuous annealing line), all kinds of heat treatment fixtures used for heating processing equipment, like tray, basket, fan and so on. Widely used for famous brand heat treatment equipment, such as IPSEN, AICHELIN, FONTON, etc.
We committed to the strict quality control and strictly implement ISO9000 series quality management system, Ensure the castings in each process of each station "zero defect" production, Quality has won the acceptance of customers at home and abroad.
Welcome to view our website: hexinmachineryqd.en.made-in-china.com
Good wear resistant casting by investment casting
Qingdao Hexin Machinery company mainly produces ductile iron casting (QT450, QT500, QT600, QT700, etc.), carbon steel, stainless steel, including grooved pipe fittings of various types of auto parts, agricultural machinery accessories, pulley, automobile brake disc and the groove pipe fittings, such as airports, power plants, highways with the movement of the ground cover plate assembly, fire hydrant, valve, flange, etc.
At the same time, we also can undertake all kinds of ductile iron castings and gray iron castings, carbon steel precision castings, etc according to customer requirements, these are exported to Britain, the United States, Germany, Japan, Korea, Australia and more.
The detail of product 
Material: carbon steel, wear resistant alloy steel
Technology: precise casting + MT(magnetic power testing) + CNC machining.
Industry: industrial manufacturing
Surface crack detection: 100% magnetic powder nondestructive flaw detection, crack detection standards meet EN1369 Level SM3 / LM3 / AM3.
Technical parameters: no casting tolerance and no injection machining tolerance meet ISO requirement, mechanical properties of ontology test bar: the tensile strength, impact energy at room temperature, hardness to meet customer demand.
Technology: precise casting + MT(magnetic power testing) + CNC machining.
Industry: industrial manufacturing
Surface crack detection: 100% magnetic powder nondestructive flaw detection, crack detection standards meet EN1369 Level SM3 / LM3 / AM3.
Technical parameters: no casting tolerance and no injection machining tolerance meet ISO requirement, mechanical properties of ontology test bar: the tensile strength, impact energy at room temperature, hardness to meet customer demand.
| Item | Good Wear Resistant Casting by Investment Casting |
| Process | Centrifugal/spun casting method for roll body, precision casting of assembly shaft head. |
| Material | 316L,316,HK,HT,HU,HP,HH,ZG40Cr25Ni20Si2,ZG14Ni32Cr20Nb,ZG45Ni48Cr28W5Si2. |
| Application | The heat treatment furnace roll are usually used for normalizing furnace and hardening furnace, under the hydrogen nitrogen protective environment, Furnace temperature is about 900 ºC. CGL (Continuous hot dip galvanizing line),Plating aluminizing line, Plating silicon line. |
| Specifications | Outer diameter: 55mm-2000mm Length: as per your request |
| Test | Chemical analysis by spectrometer for each heat,eddy current test,pressure test ,thickness test , PT 100%(liquid penetrant test),VI(visual inspect)100%,dimensional check. |
| Products | Sink rolls Stabilizer rolls Furnace rolls for plate heating furnace Rolls for CAL Water cooled rolls Coated rolls |
About us
Qingdao Hexin Machinery Co., Ltd. is professional for manufacturing, sale and research of high temperature alloy centrifugal cast tube, Heat resistant steel precision castings and sand mold casting.
The main products are: Ethylene cracking furnace furnace tube, reformer furnace tube, all kinds of casting alloy elbow, casting tube sheet, hook, hanger, bracket and other heat resistant casting products. Furnace rollers, radiant tubes, sink roll, stabilizing roll, support arm and sleeve and other heat resistant alloy used for continuous galvanizing line(continuous annealing line), all kinds of heat treatment fixtures used for heating processing equipment, like tray, basket, fan and so on. Widely used for famous brand heat treatment equipment, such as IPSEN, AICHELIN, FONTON, etc.
We committed to the strict quality control and strictly implement ISO9000 series quality management system, Ensure the castings in each process of each station "zero defect" production, Quality has won the acceptance of customers at home and abroad.
Welcome to view our website: hexinmachineryqd.en.made-in-china.com
