Sementasyon Çelikleri

Sementasyon Çelikleri

   Sementasyon Çelikleri, düşük karbonlu ve düşük alaşımlı çeliklerdir. Uygun ısıl işlemle, çeliğin çekirdeğinde tokluk ve yumuşaklık, yüzey de ise sertlik ve aşınma dayanımı özelliklerine kavuşabilirler.

Malzeme No. SEMENTASYON ÇELİKLERİNİN KİMYASAL BİLEŞİMİ ve KULLANIM ALANLARI
Kalite Kimyasal Bileşim (%)
DIN SAE / AISI C Si Mn Pmax Smax Cr Mo Ni
1.0301 C 10 1010 0.07-0.13 0.15-0.35 0.30-0.60 0.045 0.045 - - -
1.0401 C 15 1015 0.12-0.18 0.15-0.35 0.30-0.60 0.045 0.045 - - -
1.1121 Ck 10 1010 0.07-0.13 0.15-0.35 0.30-0.60 0.035 0.035 - - -
1.1140 Cm 15 - 0.12-0.18 0.15-0.35 0.40-0.60 0.035 0.020-0.35 - - -
1.7015 Ck 15 1015 0.12-0.18 0.15-0.40 0.40-0.60 0.035 0.035 0.40-0.70 - -
1.7131 16 MnCr 5 5115 0.14-0.19 0.15-0.40 1.00-1.30 0.035 0.035 0.80-1.10 - -
1.7147 20 MnCr 5 5120 0.17-0.22 0.15-0.40 0.60-0.90 0.035 0.035 1.00-1.30 - -
1.7321 20 MoCr 4 - 0.17-0.22 0.15-0.40 0.60-0.90 0.035 0.035 0.30-0.50 0.40-0.50 -
1.7325 25 MoCr 4 - 0.23-0.29 0.15-0.40 0.40-0.60 0.035 0.035 0.40-0.60 0.40-0.50 -
1.5919 15 CrNi 6 - 0.12-0.17 0.15-0.40 0.40-0.60 0.035 0.035 1.40-1.70 - 1.40-1.70
1.5920 18 CrNi 8 - 0.15-0.20 0.15-0.40 0.40-0.60 0.035 0.035 1.80-2.10 - 1.80-2.10
1.6587 17 CrNiMo 6 - 0.14-0.19 0.15-0.40 0.40-0.60 0.035 0.035 1.50-1.80 0.25-0.35 1.40-1.70
1.6523 21 CrNiMo 2 8620 0.18-0.23 0.20-0.35 0.70-0.90 0.040 0.040 0.40-0.60 0.15-0.25 0.40-0.70
1.7015 15 Cr 3 5015 0.12-0.18 0.15-0.40 0.40-0.60 0.035 0.035 0.40-0.70 - -
1.7139 16 MnCrS 5 - 0.14-0.19 0.15-0.40 1.00-1.30 0.035 0.020-0.35 0.80-0.10 - -
1.7149 20 MnCrS 5 - 0.17-0.22 0.15-0.40 1.10-1.40 0.035 0.020-0.35 1.00-1.30 - -
1.7323 20 MoCrS 4 - 0.17-0.22 0.15-0.40 0.60-0.90 0.035 0.020-0.35 0.30-0.50 0.40-0.50 -
1.7326 25 MoCrS 4 - 0.23-0.29 0.15-0.40 0.60-0.90 0.035 0.020-0.35 0.40-0.60 0.40-0.50 -
1.5713 13 NiCr 6 3415 0.10-0.17 0.15-0.35 0.30-0.50 0.035 0.035 0.65-0.85 - 1.35-1.50
1.5752 14 NiCr15 3415/3310 0.10-0.18 0.15-0.40 0.40-0.70 0.035 0.035 0.60-0.90 - 3.00-3.50
1.7243
18 CrMo 4 - 0.15-0.21 0.15-0.40 0.60-0.90 0.035 0.035 0.90-1.20 0.15-0.25 -