Lembaran Baja Stainless AISI 440C Pelat Baja SUS440C

AISI 440C Lembar baja tahan karat SUS440C Lembar baja

440C adalah baja tahan karat yang dapat diobati panas, dirancang untuk kombinasi ketahanan tinggi

dan ketahanan korosi sedang di lingkungan yang ringan.

sekitar Rockwell C 60, Aplikasi khas, misalnya pisau, pisau makanan, Alat bedah..

Penguatan

• Pemanasan: 1100/1250F, menyamakan, 1400/1450F, menyamakan.
• Panas tinggi: 1850/1900F, tahan 30/45 menit pada suhu.
• Air, tekanan positif vakum, minyak terputus.
• Suhu: 400-800F, tahan 1 jam / inci ketebalan, 2 jam minimal.

Tempering antara 800 dan 1100F harus dihindari, karena penurunan ketahanan ketahanan dan korosi.

Perawatan kriogenik: Perawatan pendingin dapat meningkatkan stabilitas dimensi jangka panjang dengan mengubah austenit yang ditahan.

Perawatan pendingin umumnya harus dilakukan setelah temper pertama, dan harus diikuti dengan temper.

Sifat Fisik
Modulus Elastisitas 30 psi x 106
Ketumpatan...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................0.278 lb/in3
Konduktivitas termal...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Ekspansi Termal
RT-200F5.7 X 10-6 in./in./°F
RT-600F................................................... 6.0 X 10-6 inci./inci./°F

Untuk rincian, silakan hubungi

WUXI GUANGLU Special Steel Co., Ltd.

• stainless martensitic • precipitation hardening steel • stainless ferritic

Tel: +86 510 81812873

Email: ekspor@guanglusteel.com