BUSINESS AREA

NUTS

Weld Nuts

  • T-Type
  • Square-Type
  • Ring-Type
  • Weld Bolts

(Unit : MILLION)

MATERIAL STANDARDS
SWCH10A, SWCH25F, POSA1021B M6~M18
ANNUAL CAPACITY PROCESS
130 FORGING → 탈유 → TAPPING → WASHING → INSPECTION → PACKING

Flange Nuts

  • Flange Nuts
  • Flange Lock Nuts
  • Nylon Lock Nuts
  • Castle Nuts

(Unit : MILLION)

MATERIAL STANDARDS
SWCH10A, SWCH25F, SWCH45F, S45C M4~M18
ANNUAL CAPACITY PROCESS
50 FORGING → FORGING → WASHING → LOCKING → HEAT TREATMENT → SURFACE TREATMENT → INSPECTION → PACKING

SUS Nuts

  • Self Lock Nut
  • SUS Weld Nut

(Unit : MILLION)

MATERIAL STANDARDS
SUS304, SUJ2 M6~M12
ANNUAL CAPACITY PROCESS
20 FORGING → TAPPING → WASHING → LOCKING → SURFACE TREATMENT → INSPECTION → PACKING

SPECIAL Nuts

  • Hex Nuts & Others
  • Hose Coupling Nuts
  • Lock Nuts & Others

(Unit : MILLION)

MATERIAL STANDARDS
SCM435, SWRM8, S45C, SWCH10A, SWCH25F, SWCH45F M6~M42
ANNUAL CAPACITY PROCESS
20 FORGING → TAPPING → MANUFACTURE → HEAT TREATMENT → SURFACE TREATMENT → INSPECTION → PACKING