Investment Casting Parts Colter Shock Absorber Rod

Min.Order: 1
Product origin: Huai'an, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 1000 ~ 1200

Description

Product Description

1. Material: Gray Iron or Ductile Iron;
Gray iron HT200-350 (GG20-35, FC200-350);Ductile Iron QT400-QT600(GGG40-GGG60,FCD400-FCD600)
2. Surface treatment: Shot blast, painting; Heat treatment is optional;
3. Custom according to your drawing, specification or samples;

Material
  Gray Iron Casting/Ductile Iron Casting 
Process
Resin sand casting/shell mold casting/investment + CNC machining
  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
Casting surface roughness
Ra 12.5-25 um
Casting weight range
3kg to 2.5tons per piece
Casting Size
As Requirement/As drawing
Machining surface roughness
   As Requirement
Material standard
GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR
Surface treatment
KTL (E-coating), Zinc plating, Mirror Polishing, Sand Blasting, Acid pickling, black oxide, Painting, Hot galvanizing, Powder coating, and Nickel plating.
Service available
OEM & ODM
Quality control/Testing facility
Sectrometer, tensile test machine, hardness test machine,metallographic microscope. 100% inspection
Application
Train & railway, automobile& truck, construction machinery, forklift, agricultural machinery, shipbuilding, petroleum machinery,construction, valves and pumps, electric machine, hardware, power equipment, and so on.
 

Product Parameters

Mechanical character

Grey Iron Grade in GB 9439 Gray iron Castings
Gray Iron GradeSingle Specimen
Tensile Strength
σb≥/Mpa
Wall Thickness
/mm
Tensile Strength
σb≥/Mpa
HT100100>2.5~10130
>10~20100
>20~3090
>30~4080
HT150150>2.5~10175
>10~20145
>20~30130
>30~40120
HT200200>2.5~10220
>10~20195
>20~30170
>30~40160
HT250250>2.5~10270
>10~20240
>20~30220
>30~40200
HT300300>10~20290
>20~30250
>30~40230
HT350350>10~20340
>20~30290
>30~40260
 
Ductile Iron Grade in GB1348 Ductile Iron Castings
Iron GradeWall Thickness
/mm
Tensile Strength(Min Mpa)Yield Strength(Min Mpa)elongation
% Min
QT400-18A>30~6039025018
>60~20037024012
QT400-15A>30~6039025015
>60~20037024012
QT500-7A>30~604503007
>60~2004202905
QT600-3A>30~606003603
>60~2005504301
QT700-2A>30~607004002
>60~2006503801
 
Gray Iron Material Grades
CountryStandardEquivalent Grades of Grey Iron (Gray Cast Iron)
ISOISO 185100150200250300350-
ChinaGB 9439HT100HT150HT200HT250HT300HT350-
USAASTM A48-NO.20NO.30NO.35NO.40NO.50NO.55
NO.25NO.45NO.60
GermanyDIN 1691GG10GG15GG20GG25GG30GG35GG40
Austria
EuropeanEN 1561EN-GJL-100EN-GJL-150EN-GJL-200EN-GJL-250EN-GJL-300EN-GJL-350 
JapanJIS G5501FC100FC150FC200FC250FC300FC350-
ItalyUNI 5007G10G15G20G25G30G35-
FranceNF A32-101-FGL150FGL200FGL250FGL300FGL350FGL400
UKBS 1452100150200250300350-
IndiaIS 210-FG150FG200FG260FG300FG350FG400
SpainUNF-FG15FG20FG25FG30FG35-
BelgiumNBN 830-01FGG10FGG15FGG20FGG25FGG30FGG35FGG40
AustraliaAS 1830-T150T220T260T300T350T400
SwedenSS 14 01O110O115O120O125O130O135O140
NorwayNS11 100SJG100SJG150SJG200SJG250SJG300SJG350-
 
Ductile /Nodular Cast Iron Material Grades
CountryStandardEquivalent Grades of Ductile iron (SG Iron, Nodular Graphite Iron)
ISOISO 1083400-15450-10500-7600-3700-2800-2900-2
400-18
ChinaGB 1348QT400-18QT450-10QT500-7QT600-3QT700-2QT800-2QT900-2
USAASTM A53660-40-1860-42-1070-50-0580-55-06100-70-03120-90-02-
65-45-1280-60-03
GermanyDIN 1693GGG40-GGG50GGG60GGG70GGG80-
Austria
EuropeanEN 1563EN-GJS-400-15EN-GJS-450-10EN-GJS-500-7EN-GJS-600-3EN-GJS-700-2EN-GJS-800-2EN-GJS-900-2
EN-GJS-400-18
JapanJIS G5502FCD400FCD450FCD500FCD600FCD700FCD800-
ItalyUNI 4544GS370-17GS400-12GS500-7GS600-2GS700-2GS800-2-
FranceNF A32-201FGS370-17FGS400-12FGS500-7FGS600-2FGS700-2FGS800-2-
UKBS 2789400/17420/12500/7600/7700/2800/2900/2
IndiaIS 1865SG370/17SG400/12SG500/7SG600/3SG700/2SG800/2-
SpainUNFFGE38-17FGE42-12FGE50-7FGE60-2FGE70-2FGE80-2-
BelgiumNBN 830-02FNG38-17FNG42-12FNG50-7FNG60-2FNG70-2FNG80-2-
AustraliaAS 1831300-17-500-7600-3700-2800-2-
400-12
SwedenSS 14 070717-02-0727-020732-030737-010864-03-
NorwayNS11 301SJK-400.3-SJK-500SJK-600SJK-700SJK-800 
SJK-400 
 

Company Profile

 

About Us
 
Jiangsu Shengrong High-end Equipment Manufacturing Industry Co., Ltd. is a professional Gray cast iron/Ductile iron foundry in Jiangsu province in China,We produce iron casting parts:Machinery Bases,Construction machinery parts, Industrial pump parts,Gearbox parts,Automotive parts,Agriculture machine parts and OEM part. We have passed quality management system ISO 9001 and IATF16949. Our factory is located in Maba Town, Xuyi County, Huai'an City, Jiangsu province, covering an area of about 245 acres with new standardized factory building more than 200,000 square meters, office building of 6,000 square meters, more than 500 employees, including more than 100 technological engineer.

Our company produces ductile iron and gray cast iron series products, with an annual output of 80,000 tons,products are exported to the United States, Germany, Italy, Russia, Brazil, Vietnam, the Middle East and other regions.

Our company has a modern workshop, complete casting production equipment, advanced physical and chemical analysis, testing equipment, constantly importing the world's advanced technology and a large number of professional technical personnel, expanding advanced production and testing equipment, so that make our products can meet the different requirements of customers

Jiangsu Shengrong does our best to provide high-quality foundry machinery parts for the market, Serves domestic and foreign customers with the most cost-effective products, and make our contributing to China's foundry industry.
 

Technology

Gray/Ductile/Nodular Iron Casting Parts-Our Process

Investment Casting         Resin Sand/Coated Sand Casting           Shell Moulding


 

Detailed Photos

Our Equipment and Testing

Certifications

 


 

FAQ

How to order?

1:Before quotation, please send me requirement details:
Casting Iron grade and number; Testing rod specification;
Casting parts order quantity;
The detailed drawing to indicate the tollerance(size, weight), technology standard,roughness;

Offering mold-yes or no;
Machining requirement details;
Heat treament;
Shipping details if special;
Testing requirement -If need and details;
Other information if required

2: Small order and samples order is acceptable by our factory
Contact us for price and details now
 

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