???? ???? ???? ??? ??????? ?????? ?????? ?????? ??

?? ?? ??? ?????? ??????????

Grinding steel balls

??? ?????? ????????? ?? ????? ????? ????????? ???????? ?????? ??????. ???? ?? ???? ???? ????? ??? ????? ????? ????? ?????? ????? ?????? ????? ?????? ???????.

????? ????? ?????? ??? ??????? ???? ????? ????????? ???? ???? ?????? (??? ??????? ????????? ??????? ??????????) ??? ?????? ?????.

????? ??? ?????? ?????????

??? ?? ???? ????? ????????? ????? ??? ?????? ???? ?????? ?????? ????? ???????? ??? ???? ?????? ??? ???? ???? 杏吧论坛 ?????? ?????? ??????? ???? ??????? ????????? ???? ?????? ???????? ??? ???.

???? ?????? ???????? ??? ????? ?????? ????????? ?????? ????? ??????? ??? ???? ??????? ??? ????? ????? ??????? ??? ??????.

1. ???? ????? ??? ?????

?? ???? ????? ??? ????? ?????? ????? ?? ????? ???????? ?? ????? ?????? ???? ????? ????????? ????????? ????? ????? ?? ???? ????? ?????.

Forged grinding steel balls

???? ????? ????? ????????? ???????? ????? FTM ??? ??? ??????? ?????? ??????? ??????? ??????? ?????? ??????? ????? ??? ???? ???????.

????? ??????? ??? ?? 1.0%. ????? ?????? ?? 0.1%-0.5% (????? ?? ????? ??? ??????).

2. ???? ???? ??? ?????

???? ??? ?? ????? ?????? ???? ?? ???? ???? ??????? ????? ???????? Cr (1%-28%)? ???????? (HRC40-66)? ???? (10-150 ??) ?? ????? ????? ???????.

???? ??????? ??? ???? ?????? ????? ?????? ????? ????? ????? ??? ???? ????? ???? (CR12%-28%).

Cast grinding steel balls

????? ?????? ????????? ???????? ????? ?? FTM ??????:

???? ??? ??????: ?????? ?????? ?????? 10 ???? ?????? ??????? ???????? ??????. ???? ?? ??? ??? ??????? ?????? ????????? ??? ???? ?? 100000 ???. ???? ??????? ?????? ??? ?? 0.5%? ??? ???? ?? ??? ???????.
????? ??? ?????: ?? ????? ??? ???? ???? ????? ???? ?? ????? ??? ?????? ??????? ??????? ???????? ?????? ???????? ?????? ?????? ???? ????? ??? ??? ???.

???? ??????? ??? VS Cast ?????

???? ????? ?? ???? ????? ???????? ???? ???? ???? ?????? ? ??? ??? ???????? ???? ?????? ?????? ??????.

??? ??????? ????? ???????: ?????? ?? ?????? ??????? ?????? ?????? ???? ???????? ???? ???? ???? ????? ???????.
??? ????? ????????? ????????: ???? ?????? ?????? ??????? ???????? ????? ????? ????? ???? ???? ????? ???? ????? ??????? ??????.

????? ???? ?????? ?????? ?????? ?????:

???? ???? ??? ????? > ??? ??? ????? ?????. ??? ??? ?????? ????????? ????????? ??? ????? ?????? > ??? ???? ?????? > ??? ?????? ??????.

The wear resistance comparison

????? ????? 杏吧论坛 ??? ?????? ??????????

????? ????: ???? ?? ??? ????? ??? ?????? ??????? ????? FTM ??? 55-65HRC. ???? ?? ??? ????? ????? ??? 50-62HRC.
?????? ????? ???????: ?? ??? ??????? ????? ?? 杏吧论坛 ????? ?? ??? ??????? ????? ?? ????? ??? ??????. ??? ???? ???? ???????? ??? ???????? ??????? ????? ???????.
?????? ??????? ????????? ?? ???? ???????? ???? ????? ??????? ????? C ?????? ????? ???????.
?????? ????????? ?????????: ???? 杏吧论坛 ????? ?? ???? ??????? ??????? ??? ????? ?????.

????? ???? FTM ???? ?????? ?????????

?? ???? ????? ?? ???? ??????? ??? ????? ?????. ???? ????? ????? ?????? ????????? ???? ???? FTM ????? ???????? ???????.

???? ???? ?????? ??? ????? ??? 20 ?? ?125 ??. ????? ????? ????? 10 ?? ?? 11 ?? ?? ????? ???? ?? ?????? ?????????.

Steel grinding balls specifications

???? ??????? ?????: 40 ?? ?? 60 ??
?????? ????????: 80 ???
???? ??????? ?????: 100 ?? ?? 120 ??
???? ????? ????: ?? 130 ?? ??? 150 ??

?? ??????? ???????? ????? ???? ???? ??? ???? ????? ????????? ?? ??????? ??????? ??????? 40%? ???? ??????? ??????? ?????? ??? ?????? ??????.

??? ???? ?? ??????? ??????? ??? ???? ??? ???? ????? ????????? ?? ??????? ????? ?????? ???? ????? 35%? ???? ?????? ??? ??? ?????? ?? ????????? ??? ?????? ?? ?? ????? ?????? ?????? ??????.

??? ??? ????? ???? ??? ?????? ????????? ?? FTM?

??? ????? ???? ?????? ????????? ???? ???? FTM ????? ???????? ??????? ???????? (??? ???? ??????? DSTU8538? GOST7524). ??? ???? ?? ???? ???? ???? ?? ??????? ????? ??? ??????? ????? ????? ?????.

??? ????? ?????? ????????? ???????? ?? ???? ????? ?? ??? ????????: ?????? ????????? ???????? (???????) ??? ????? ?? ??? ??????? ????????? ????????.

1 ?????: ?????? ???? ????? ????????? ??????? ?????? ????? ???? ?? ????? ???? ????? ?? ?????? ????????????? ??????? ?????? ?? ??????? ???????? ??????? ???? ?????? ???? ??????. ??? ?????? ??? ??? ?????? ???????? ???????? ??? ??? ????? ??????? ?????? ??????
2 ???????: ??? ????? ??? ?????? ????????? ??? ???? ????? ?????? ?? ??? ??????? ????????
3 ??????? (???????) ??? ??? ????: ??? ????? ??? ????? ??????? ??? ????? ?????? ?????????? ?? ???? ?????? ??? ??????? ?????? ??? ??? ?????? ???? ??????? ???? ????? ??? ????. ???? ??? ????? ????? ??????? ?? ????? ?? 60 ??? 360 ??? ?? ????????
4 ???????? ????????: ?? ???? ?????? ?? ????? ??????? ?????? ?????? ?????? ????????? ??? ?????? ????????? ??????? ??????? ???????? ????? ??? ????? ???????? ???????? ??????? ?????????
5 ????? ??????? ????????: ??? ????? ???????? ??? ????? ???? ????? ????????? ??? ???????? ???????. ?? ??? ??? ???????? ???????.

?? ??? ?????? ??????? ?? ????? ??????

??? ???? ????? ????????? ???? ?? ???? ???? ???? ??? ????? ????? ?????? ??????. ??? ?? ???? ???? ???? ????? ?? ?????? ????????? ???? ?? ????? ?? ??? ???????? ?? ?????? ???????? ?????? ????? ??? ???.

????? ?? ???? ????? ????? ?????? ?????? ???? ??? ?? ????? ??????

4 ????? ??? ????? ???? ??? ?????

Different sizes of steel grinding balls

????? ?????? ????? ?? ??????? ??????? ???? ???????? ?????? ??? ????? ???? ???? ??????? ????? ??? ??????? ??? ??? ????. ???? ???? ?????? ????? ??? ??? ??????
??? ??? ??? ????? ????? ?????? ??? ??? ??????? ????? ?????. ?? ??? ?? ???? ??? ???? ????? ????????? ???????
??? ?? ??????? ??? ????? ??????? ???? ?? ???? ??? ????? ???? ?? ??? ???? ??????? ??? ?????? ??????? ?? ??? ??? ????????
???? ???? ???? ???? "??? ??? ??????? ????? ?? ???????"? ?? ????? ????? ??? ????? ???????? ?? ??? ??? ?? ?????? ????????? ??????? ????????? ??????? ?? ?????? ?? ???????.

????? ????? ???? ??? ????? ??? ????? ??????

1. ??? ??????? ????? ????? ???? ???

?? ????? ??????? ??? ????? ???? ??????? ????? ????? 80% ?? ???? ????? ????? ?????? ?????? ??????. ????? ????? ????? ?? ??????? ??? ??????? ????????? ????????? ?????? ???????.

When you use the ball mill for the first time

????? ????? ??????? ??????? ???????? ?????? ????? ????? ??????. ??? ???? ??????? ???? ????? ????? ?????? ?????? Ф1500x3000 ?? 9.5-10 ??. ???? ??? ??? ????? ??????? ???? ?????? ????????? ??????? (120 ??? ?100 ???) 30%-40%? ??????? ????????? ???????? (80 ???) 30%-40%? ??????? ????????? ??????? (60 ??? ?40 ???). ?? 30%.

??? ??????? ??????? ?????? ???? ????? ?? ????? ????? ???? ?? ????? ?????? ??????? ????????. ??? ??? ?? ??? ???????? ??? ???? ????? ????????? ???????? ????? 20% ????? ???????.

2. ?? ?? ?????? ???????

?? ?? ?????? ???????? ??? ?? ??????? ????? ???? ??? ??????? ?????. ????? ???? ?????? ?????? ???? ?????? ????? ???????? ??? ????? ??????? ?????? ??????? ?????? ?????? ????? ?????. ????? ???????? ???? ??? ?? ?? ???? ?????? ??????? ??????? ???????? ??? ???? ?????.

??? ???? ???? ????? ???? ??? ??????? ????? ??? ?? ??? ????? ??? ???????? ?? ???? ?????? ?????? ??? ??? ??? ??????? ??? ??????? ????? (???? ??????? ??? ???????).

reasonable ball replenishment

???????? ??? ???? ??? ???? ????? ????????? ??????? ??????? ????? ???????? ????? ???????. ?? ??? ?????? ??? ??????? ??????? ?????? ??????? ??? ????? ????? ????? ????? ?????? ?????? ??????.

?????

The sizes of steel grinding balls can be designed according to customer requirements. Generally, the diameter of steel balls for sale is between 20 mm and 125 mm.
1. Small steel balls: 40 mm or 60 mm
2. Medium balls: 80 mm
3. Large steel balls: 100 mm or 120 mm
4. Super large balls: 130 mm to 150 mm