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Garima Global Private Limited: Material Test Certificate

The document is a material test certificate for a cast iron part from Garima Global Private Limited. It provides the chemical and mechanical properties test results, including carbon, manganese, silicon, phosphorus, and chromium levels as well as hardness and tensile strength. Microstructure analysis shows the cast iron has an average graphite size distribution within specifications and the specified volume fractions of pearlite, ferrite, and carbide were met. The certificate was prepared by Ashutosh Kumar Pandey.

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Rima Arora
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124 views2 pages

Garima Global Private Limited: Material Test Certificate

The document is a material test certificate for a cast iron part from Garima Global Private Limited. It provides the chemical and mechanical properties test results, including carbon, manganese, silicon, phosphorus, and chromium levels as well as hardness and tensile strength. Microstructure analysis shows the cast iron has an average graphite size distribution within specifications and the specified volume fractions of pearlite, ferrite, and carbide were met. The certificate was prepared by Ashutosh Kumar Pandey.

Uploaded by

Rima Arora
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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GARIMA GLOBAL PRIVATE LIMITED


Factory : Survey No.84, N.H.8 -B, Behind Anandi Mandir, Gondal Road Shapar,

Taluka Gondal , Sangani , District Rajkot -360024 , Gujarat , INDIA.

Tel:+91-9821606439 ,+91-8657445234 E-mail- shapar.foundry@garimaglobal.com

MATERIAL TEST CERTIFICATE


Customer Name Garima Global Pvt. Ltd. Test Certificate No
Part Name PML Report Date 07-Oct-2019
Part Number LNR 5049.01 Heat Code 1239 -17
Material Grade GGM118 Invoice No./ Qty
Material Type Cast Iron Description

Chemical Properties

Ingredient Specified Actual Ingredient Specified Actual


C 3.1-3.5 Si 1.8-2.5
Mn 0.5-0.9 P 0.1-0.5
S 0.12 max Cr 0.1-0.5

Mechanical Properties

Ingredient Specified Actual Ingredient Specified Actual


HARDNESS 240-280 BHN 250BHN UTS 240-280 Mpa

MICROSTRUCTURE ANALYSIS

Cast Iron Polished Analysis ASTM A 247-16a Cast Iron Etched Analysis ASTM E 562-11

Magnification :x100 Magnification :x500


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Graphite Analysis As Per ASTM A247-16a

i] Average ASTM Graphite Size Distribution

ASTMClass 1 2 3 4 5 6 7 8
Std. Range >=128 mm 64 mm - 128 32 mm - 64 16 mm - 32 8 mm - 16 mm 4 mm - 8 mm 2 mm - 4 mm < 2 mm
mm mm mm
%Area 0 0 0 0.28 11.19 30.24 33.89 24.40

ii] Approximate Type Distribution

Field Type A Type B Type C Type D Type E


Specified 75 % Min 15 % Max 5 % Max 5 % Max 0 % Max
1 86.26 10.55 3.19 0 0
2 86.62 9.30 3.45 0.63 0
3 86.02 9.73 3.90 0.35 0

%Avg 86.30 9.86 3.51 0.33 0


Volume Fraction As Per ASTM E562-11

Field Pearlite % Ferrite % Carbide %


Specified 95% MIN 5% MAX 5% MAX
1 99.99 0.01 0
2 100 0 0
3 99.99 0.01 0

AVG(%) 99.99 0.01 0

Observations
FERRITE+CARBIDE=0.01%

Prepared By Ashutosh Kumar Pandey Approved By

Report Generated with Pro-Metal V8 Microstructure Analysis System : Metalsoft Technologies Pvt. Ltd.

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