1.S3 1653 corresponding brand: 1, GB-T standard: digital brand: S3 1653, new brand: 022Cr 17Ni 12Mo2N, old brand:. SAE standard: 1. UNS standard: 3 16LN, 3. Japanese standard JIS standard: SUS3 16LN, 4. German standard DIN standard:1.4429,5. European standard EN standard: x2 crnimon17-13-313-.
Two. Chemical composition of S3 1653: (1) cs: ≤ 0.030, (2) si: ≤ 1.00, (3) Mn: ≤ 2.00, (4) p: ≤ 0.045, (5)
S3 1653 physical properties: ① density (20℃)
/kg/dm3: "8.04, ② melting point/℃:-,③ specific heat capacity (0 ~ 100℃)/kg/(kg.k): 0.47", ④ thermal conductivity /w/(m.k).
100℃-:" 16.5 ",5] thermal conductivity /w/(m.k)
500℃-:
"-",⑥ linear expansion coefficient
/( 10-6/k)
0 ~100℃: "15", ⑦ linear expansion coefficient /( 10-6/k)
0~535℃:
"-",⑧ resistivity (20℃)
/(Ω. mm2/m): ⑨, ⑨ longitudinal elastic modulus
(20℃)/GPA: "200, attending magnetism: none.
Four. S3 1653 mechanical properties: ⑴ delivery status: bar solution treatment, plate solution pickling, ⑴ tensile strength (RM/MPa): 550, ⑴ elongation strength (RP 0.2/MPa): 245, ⑴ elongation (a/%): 40, andarea shrinkage (z/%):.
Verb (abbreviation of verb) S3 1653 Heat treatment: ① Hardness HBW≤: solid solution 2 17, Hardness HRB ≤: 95, ② Heating temperature:10/0 ~/kloc-0.
S3 1653 Uses: Used in fertilizer, paper making, pharmacy, high-pressure equipment and other fields.