취급제품범위/PRODUCTION RANGE

형상/FORMS OF SUPPLY

규격/SIZE RANGE

길이/LENGHT

강종/MATERIAL

원형/Rounds

5mm~30mm

2m~6m

쾌삭강/Free Cutting Steel

육각형/Hexagons

5mm~27mm

2m~6m

탄소강/Carbon Steel

사각형/Squares

5mm~25mm

2m~6m

합금강/Alloy Steel

이형/Irregular

-

-

스프링/Suspension Spring.etc.

치수허용차/TOLERANCE GRADE

허용차의 등급(Grade)

7급(H7)

8급(H8)

9급(H9)

10급(H10)

11급(H11)

12급(H12)

지름,변,대변거리(Dia)

5.0-6.0

0~-0.012

0~-0.018

0~-0.030

0~-0.048

0~-0.075

0~-0.12

6.01-10.0

0~-0.015

0~-0.022

0~-0.036

0~-0.058

0~-0.090

0~-0.15

10.01-18.0

0~-0.018

0~-0.027

0~-0.043

0~-0.070

0~-0.11

0~-0.18

18.01-30.0

0~-0.021

0~-0.033

0~-0.052

0~-0.084

0~-0.13

0~-0.21

BAR단위길이/LENGHT

2~6m

2~6m

2~6m

2~6m

2~6m

2~6m

BAR의형상/SHAPE