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Add: Zhukeng Industrial Zone, Chengnan Town, Wenling city, Zhejiang Province, China
TEL: +86 576 86275288
FAX: +86 576 86275965
E-MAIL: jzg@china-wins.com
              export@china-wins.com
            wing@china-wins.com
International Sales Office:1201 Unit 1, Times 100 Building, No.79 East Zhiming Road Chengdu China
TEL: +86 28 85455661
FAX: +86 28 85444631
E-MAIL: export@china-wins.com
              sales@wanda-china.com            
Kwin Precision Machinery(Shanghai) Co.,Ltd 
Add:Rm.702A,shenjin Tower,#297 Shangcheng Rd.,Pudong District,Shanghai,China
Contac: Xue Feng
TEL(FAX): +0086 (0)21 58783008
Cel: +0086 13701648922
Post code:200120
mail:kwinstina@gmail.com
 

GB		 MAIN INDEX INTERNATIONAL EQUIVALENTS
TENSILE
STRENGTH
MPa		 YIELD
STRENGTH
MPa		 ELONGATION
%		 HARDNESS
HB
ASTM JIS EN DIN
HT150 ≥150     150-200 CLASS20/25
G1800		 FC150 EN-GJL-150 GG15
HT200 ≥200     170-220 CLASS20/25
G1800		 FC200 EN-GJL-200 GG20
HT250 ≥250     190-240 CLASS30
G2500/G3000		 FC250 EN-GJL-250 GG25
HT300 ≥300     210-260 CLASS35
G3500		 FC300 EN-GJL-300 GG30
QT400-10
QT400-15		 ≥400
≥400		 ≥250
≥250		 ≥18
≥15		 130-180 60-40-18 FCD400 EN-GJS-400-18
EN-GJS-400-15		 GGG40
QT450-10 ≥450 ≥310 ≥10 160-210 60-42-10
65-45-12		 FCD450 EN-GJS-450-10  
QT500-7 ≥500 ≥320 ≥7 170-230 70-50-05 FCD500 EN-GJS-500-7 GGG50
QT600-3 ≥600 ≥370 ≥3 190-270 80-55-06
80-60-03		 FCD600 EN-GJS-600-3 GGG60
QT700-2 ≥700 ≥420 ≥2 225-305 100-70-03 FCD700 EN-GJS-700-2 GGG70
QT800-2 ≥800 ≥480 ≥2 245-335 120-90-02 FCD800 EN-GJS-800-2 GGG80
 
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