DIN 1.2379 (D2) Cr12MoV asbob po'latining kimyoviy tarkibi uglerod, xrom, molibden, vanadiy va boshqa elementlarni o'z ichiga oladi. Uning kimyoviy xossalari, mukammal qattiqligi, aşınmaya bardoshliligi va qattiqligi tufayli uni yuqori bosimli kesish va shakllantirish asboblari, shuningdek, sovuq ...
DIN 1.2379 (D2) Cr12MoV asbob po'latining kimyoviy tarkibi uglerod, xrom, molibden, vanadiy va boshqa elementlarni o'z ichiga oladi. Uning kimyoviy xossalari, mukammal qattiqligi, aşınmaya bardoshliligi va qattiqligi tufayli uni yuqori bosimli kesish va shakllantirish asboblari, shuningdek, sovuq ishlov berish uchun qoliplarni quyish uchun juda mos keladi. U turli xil kesish va burg'ulash asboblarini, masalan, to'sar, zımba va qoliplarni, shuningdek, ishlab chiqarish sanoatida nozik kesish asboblarini ishlab chiqarish uchun ishlatiladi.
SINF NOMI
C %
SI %
Cr %
Mn %
Oy %
V %
S %
P %
Cu %
Ni%
AISI D2 asboblar po'lati
2.00% ~ 2.35%
0.10-0.60
11.0-13.0
0.20-0.60
0.70-1.20
0.50-1.10
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
AISI D3 asboblar po'lati
2.00-2.35
0.10-0.60
11.0-13.5
0.20-0.60
~
~
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
HCRCR STEEL
2.00-2.35
0.10-0.60
11.0-13.5
0.20-0.60
~
~
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
SKD11 asboblar po'lati
1.40-1.60
0 dan kichik yoki unga teng.40
11.0-13.0
0 dan kichik yoki unga teng.60
0.80-1.20
0.20-0.50
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
DIN 1.2379
1.45 ~ 1.60
0.1 ~ 0.60
11.0-13.0
0.20 ~ 0.60
0.70 ~ 1.0
0.70 ~ 1.0
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
DIN X155CrMoV12-1
1.40 ~ 1.60
0 dan kichik yoki unga teng.40
11.0-12.0
0.20 ~ 0.60
0.60 ~ 0.80
0.90 ~ 1.10
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
DIN X165CrMoV12
1.55 ~ 1.75
0.20-0.40
11.0-12.0
0.20 ~ 0.60
0.40 ~ 0.60
0.10 ~ 0.50
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
X160CrMoV12
1.45 ~ 1.70
0.10-0.40
11.0-13.0
0.15 ~ 0.45
0.70 ~ 1.10
0.70 ~ 1.0
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
Z160 CDV12
1.45 ~ 1.70
0.10-0.40
11.0-13.0
0.15 ~ 0.45
0.70 ~ 1.10
0.70 ~ 1.0
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
Cr12MoV (Xitoy)
1.45 ~ 1.70
0.10-0.40
11.0-12.50
0.10 ~ 0.40
0.40 ~ 0.60
0.15 ~ 0.30
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
0.020 dan kichik yoki unga teng
UNS T30402
1.50 ~ 1.60
0.10-0.40
11.0-12.0
0.15 ~ 0.45
0.60 ~ 1.20
0.90 ~ 1.10
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
SIHARD 2379
1.55
0.35
12
0.40
0.70
0.85
0.030 dan kichik yoki unga teng
0.030 dan kichik yoki unga teng
Issiq teglar: din 1.2379 d2 cr12mov asbob po'lati, Xitoy, ishlab chiqaruvchilar, etkazib beruvchilar, zavod
