Thuộc tính cơ khí Inox Duplex theo tiêu chuẩn BS EN 10088-3

Thuộc tính cơ khí Inox Duplex theo tiêu chuẩn BS EN 10088-3

Designation Mechanical properties min unless stated
Steel name Steel number Max thickness d mm Proof strength Rp0.22) N/mm2 Tensile strength Rm 2) N/mm2 Elongation A2) % Max hardness1) HB

Thuộc tính cơ khí Inox Duplex các mác tiêu chuẩn

X2CrNiN23-4 1.4362 160 400 600/830 25 260
X3CrNiMoN27-5-2 1.4460 160 450 620/880 20 260
X2CrNiMoN22-5-3 1.4462 160 450 650/880 25 270

Thuộc tính cơ khí Inox Duplex mác đặc biệt

X2CrNiN22-2 1.4062 160 380 650/900 30 290
X2CrCuNiN23-2-2 1.4669 160 400 650/900 25 300
X2CrNiMoSi18-5-3 1.4424 50 450 700/900 25 260
50<d<160</d 400 680/900 25 260
X2CrMnNiN21-5-1 1.4162 160 400 650/900 25 290
X2CrMnNiMoN21-5-3 1.4482 160 400 650/900 25
X2CrNiMnMoCuN21-5-3 1.4662 160 450 650/900 25 290
X2CrNiMoCuN25-6-3 1.4507 160 500 700/900 25 270
X2CrNiMoN25-7-4 1.4410 160 530 730/930 25 290
X2CrNiMoCuWN25-7-4 1.4501 160 530 730/930 25 290
X2CrNiMoN29-7-2 1.4477 10 650 800/1050 25 310
10<d<160</d 550 750/1000 25 310
X2CrNiMoCoN28-8-5-1 1.4658 5 650 800/1000 25 300

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  3. Ambient temperature mechanical properties of austenitic-ferritic (duplex) stainless steel bright bars to BS EN 10088-3
  4. Ambient temperature mechanical properties of ferritic stainless steel bright bars to BS EN 10088-3
  5. Ambient temperature mechanical properties of cold worked wire to EN 10088-3
  6. Ambient temperature mechanical properties of ferritic stainless steel long products to BS EN 10088-3
  7. Ambient temperature mechanical properties of martensitic and precipitation hardening stainless steel bright bars to BS EN 10088-3
  8. Chemical composition of stainless steel long products for general purposes to BS EN 10088-3

Related Links

  1. Suppliers of Stainless Steel Long Products

 

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