4145h 120 Ksiasper 1045 ile Alaşımlı Çelik Düz Karbon Çeliği Plaka Metal Levha Boru Blok Yuvarlak Çubuk

4145h 120 Ksiasper 1045 ile Alaşımlı Çelik Düz Karbon Çeliği Plaka Metal Levha Boru Blok Yuvarlak Çubuk

SKU 42CrMo4 Kategori

AISI 4145H 120 KSI Alloy Steel Bar for Drilling Collar, Drill Pipe, Square Kelly, Lifting Sub, Stabilizer

Boyutlar
Hot Rolled Round:dia.50-130 mm.
Forged Round: dia.100-1300 mm.

Teslimat Şartı
EAF+LF+VD, Hot Rolled or Forged, Machined, Q+T, UT 100% Passed.

Özellikler
AISI / SAE 4145H grade is a low-alloy steel containing chromium and molybdenum as strengthening agents. The steel has good fatigue strength and impact toughness in low temperature, weldability and machinability.

Uygulamalar
This low-alloy steel is used in heat treated condition with 120 KSI minimum yield strength for oil and gas equipments of well drilling, wellhead, Christmas tree, etc.

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