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Tangshan Fengrun Shougang Metallurgy And Building Materials Co.,Ltd.
Add：Baiguantun Economic Development Zone, Fengrun District,Tangshan City
P.C.：064005
Ball Mill Discharge Grate Plate (BMDG）
1.ChemicalComponentTypePlateNo.ChemicalComponent（%）CSiMnCrMoNiCuSPhighmanganesesteelZGMn131.0-1.50.3-1.211-140-10-0.50-0.50-1≤0.10≤0.10ZGMn13Cr21.0-1.50.3-1.211-141-30-0.50-0.50-1≤0.10≤0.10ZGMn18Cr21.
Key words:
Ball Mill Discharge Grate Plate (BMDG）
Classification:
Description
1.Chemical Component
|
Type |
Plate No. |
Chemical Component（%） |
||||||||
|
C |
Si |
Mn |
Cr |
Mo |
Ni |
Cu |
S |
P |
||
|
high manganese steel |
ZGMn13 |
1.0-1.5 |
0.3-1.2 |
11-14 |
0-1 |
0-0.5 |
0-0.5 |
0-1 |
≤0.10 |
≤0.10 |
|
ZGMn13Cr2 |
1.0-1.5 |
0.3-1.2 |
11-14 |
1-3 |
0-0.5 |
0-0.5 |
0-1 |
≤0.10 |
≤0.10 |
|
|
ZGMn18Cr2 |
1.0-1.5 |
0.3-1.2 |
18-20 |
1-3 |
0-0.5 |
0-0.5 |
0-1 |
≤0.06 |
≤0.10 |
|
2. Hardness, impact toughness, metallographic structure
|
Type
|
Plate No. |
Impact toughness（AkJ/cm2） |
Rockwell Hardness |
Brinell hardness |
Metallographic structure |
|
high manganese steel |
ZGMn13 |
≥100 |
≤21 HRC |
≤230 HB |
A+C |
|
ZGMn13Cr2 |
≥80 |
≤23 HRC |
≤240 HB |
A+C |
|
|
ZGMn18Cr2 |
≥50 |
≤27 HRC |
≤260 HB |
A+C |
Related Products
Contact Us
Tangshan Fengrun Shougang Metallurgy And Building Materials Co.,Ltd.
Add：Baiguantun Economic Development Zone, Fengrun District,Tangshan City
P.C.：064005
Domestic business
Tel/Fax：+86-315-5507099
Contact：Wong shougang +86-13739831999 / Zhang dongxia +86-13785543600 / Wong yachao +86-13933300918
Email：sgnmcl@126.com
International Business
Tel/Fax:+86-315-5115988
Contacts:Mike +86-15531516577，
Email:mike@sgsteelball.com，(Overseas Market)
Contacts:Oksana Shevchenko
Mob.: +86-159-6239-0710 (Telegram, WhatsApp, Viber)
WeChat: oksana1212
Email: Oksana.sgsteelball@yandex.ru
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