ASTM A516: differenze tra le versioni

Da MechWiki.
Vai alla navigazione Vai alla ricerca
Stefano Menozzi (discussione | contributi)
Creata pagina con 'Vedi nella directory \\Base-alfa\utilità\Procedure\AISC ISO 19902 A.18.5 Structural steel.pdf'
 
Stefano Menozzi (discussione | contributi)
Nessun oggetto della modifica
 
(2 versioni intermedie di uno stesso utente non sono mostrate)
Riga 4: Riga 4:


ISO 19902 A.18.5 Structural steel.pdf
ISO 19902 A.18.5 Structural steel.pdf
http://www.oakleysteel.co.uk/a_516_steel_plate.htm
A 516 Gr. 60 – Product Descriptions:
Material Length (mm) Width (mm) Thickness (mm) Heat
A 516 Gr. 60
        12000 2055 30.00 Heat S
  8000 2000 8.00 Heat B
  12000 2055 10.00 Heat C
  6000 2055 10.00 Heat D
  12000 2055 13.00 Heat E
Hot Tensile Test:
Material Temp (°C) Heat Rp0.2% N/mm2 ReH/YS N/mm2 Rm/UTS N/mm2 A (1)* % A (2)* (3)* %
A 516 Gr. 60
        928°C  Heat S to 300°C 328 509 37.5 37.2
  935°C Heat B to 300°C 298 444 37.8 28.8
  932°C Heat C to 300°C 302 451 37.5 29.9
  937°C Heat D to 300°C 326 460 24.4 19.4
  932°C Heat E to 300°C 316 457 34.4 28.7
*(1) Lo = 5.65 vs mm - (2) Lo = 50mm - (3) Lo = 200mm
Impact Test:
Material Temp (°C) Heat Transverse of Charpy V Notch Test
      Test 1 Test 2 Test 3 4 Average
A 516 Gr. 60                                                    
        928°C Heat S 163 154 159 159
  935°C Heat B 260 263 250 258
  932°C Heat C 358 357 358 358
  937°C Heat D 246 254 228 243
  932°C Heat E 300 340 328 333
A 516 Gr. 70 - Product Descriptions
Material Length (mm) Width (mm) Thickness (mm) Heat Test
A 516 Gr. 70  
        10000 3000 8.00 Heat F Test 1
  12000 2500 12.00 Heat G Test 2
  12000 2055 20.00 Heat H Test 3
  12000 2500 45.00 Heat I Test 4
  5000 2500 150.00 Heat J Test 5
Hot Tensile Test:
Material Temp (°C) Heat Test MPA REH RP02 RM A % L0=5D A % L0=81N
A 516 Gr. 70 400°C Heat F Test 1 391   550 23.2
          384 549   23.3
    Heat G Test 2 391   541 30.2
          386 643   25.5
    Heat H Test 3 402   548 30.2
          402 546   27.9
    Heat I Test 4 375   538 26.4
          344 512  
    Heat J Test 5 319 314 502 31.7 34.6
          188    
Impact Test:
Material Heat Test Temp °C Energy Joule Transverse of Charpy V Notch Test
          Test 1 Test 2 Test 3 4 Average
A 516 Gr. 70 Heat F Test 1 -50 600 112 115 130 119
      -20 600 134 127 157 139
      -50 600 156 164 159 160
      -46 600 174 125 172 157
  Heat G Test 2 -50 600 150 162 144 152
      -20 600 201 195 199 198
      -50 600 176 177 154 169
      -46 600 168 158 216 181
  Heat H Test 3 -50 600 120 132 119 124
      -20 600 158 165 150 158
      -50 600 156 153 164 158
      -46 600 137 141 150 143
  Heat I Test 4 -50 600 91 109 118 106
      -40 600 111 143 143 132
-20 600 155 153 144 151
  Heat J Test 5 -29 750 137 266 148 184
      -20 600 163 188 180 177
      -50 600 90 60 104 85

Versione attuale delle 10:12, 29 dic 2010

Vedi nella directory

\\Base-alfa\utilità\Procedure\AISC

ISO 19902 A.18.5 Structural steel.pdf

http://www.oakleysteel.co.uk/a_516_steel_plate.htm


A 516 Gr. 60 – Product Descriptions:

Material Length (mm) Width (mm) Thickness (mm) Heat A 516 Gr. 60

       12000 	2055 	30.00 	Heat S
 	8000 	2000 	8.00 	Heat B
 	12000 	2055 	10.00 	Heat C
 	6000 	2055 	10.00 	Heat D
 	12000 	2055 	13.00 	Heat E


Hot Tensile Test:

Material Temp (°C) Heat Rp0.2% N/mm2 ReH/YS N/mm2 Rm/UTS N/mm2 A (1)* % A (2)* (3)* % A 516 Gr. 60

       928°C   Heat S 	to 300°C 	328 	509 	37.5 	37.2
 	935°C 	Heat B 	to 300°C 	298 	444 	37.8 	28.8
 	932°C 	Heat C 	to 300°C 	302 	451 	37.5 	29.9
 	937°C 	Heat D 	to 300°C 	326 	460 	24.4 	19.4
 	932°C 	Heat E 	to 300°C 	316 	457 	34.4 	28.7
  • (1) Lo = 5.65 vs mm - (2) Lo = 50mm - (3) Lo = 200mm


Impact Test:

Material Temp (°C) Heat Transverse of Charpy V Notch Test

 	  	  	Test 1 	Test 2 	Test 3 	4 Average

A 516 Gr. 60

       928°C 	Heat S 	163 	154 	159 	159
 	935°C 	Heat B 	260 	263 	250 	258
 	932°C 	Heat C 	358 	357 	358 	358
 	937°C 	Heat D 	246 	254 	228 	243
 	932°C 	Heat E 	300 	340 	328 	333



A 516 Gr. 70 - Product Descriptions

Material Length (mm) Width (mm) Thickness (mm) Heat Test A 516 Gr. 70

       10000 	3000 	8.00 	Heat F 	Test 1
 	12000 	2500 	12.00 	Heat G 	Test 2
 	12000 	2055 	20.00 	Heat H 	Test 3
 	12000 	2500 	45.00 	Heat I 	Test 4
 	5000 	2500 	150.00 	Heat J 	Test 5


Hot Tensile Test:

Material Temp (°C) Heat Test MPA REH RP02 RM A % L0=5D A % L0=81N A 516 Gr. 70 400°C Heat F Test 1 391 550 23.2

 	  	  	  	  	384 	549 	  	23.3
 	  	Heat G 	Test 2 	391 	  	541 	30.2 	 
 	  	  	  	  	386 	643 	  	25.5
 	  	Heat H 	Test 3 	402 	  	548 	30.2 	 
 	  	  	  	  	402 	546 	  	27.9
 	  	Heat I 	Test 4 	375 	  	538 	26.4 	 
 	  	  	  	  	344 	512 	  	 
 	  	Heat J 	Test 5 	319 	314 	502 	31.7 	34.6
 	  	  	  	  	188 	  	  	 


Impact Test:

Material Heat Test Temp °C Energy Joule Transverse of Charpy V Notch Test

 	  	  	  	  	Test 1 	Test 2 	Test 3 	 4 Average

A 516 Gr. 70 Heat F Test 1 -50 600 112 115 130 119

 	  	  	-20 	600 	134 	127 	157 	139
 	  	  	-50 	600 	156 	164 	159 	160
 	  	  	-46 	600 	174 	125 	172 	157
 	Heat G 	Test 2 	-50 	600 	150 	162 	144 	152
 	  	  	-20 	600 	201 	195 	199 	198
 	  	  	-50 	600 	176 	177 	154 	169
 	  	  	-46 	600 	168 	158 	216 	181
 	Heat H 	Test 3 	-50 	600 	120 	132 	119 	124
 	  	  	-20 	600 	158 	165 	150 	158
 	  	  	-50 	600 	156 	153 	164 	158
 	  	  	-46 	600 	137 	141 	150 	143
 	Heat I 	Test 4 	-50 	600 	91 	109 	118 	106
 	  	  	-40 	600 	111 	143 	143 	132

-20 600 155 153 144 151

 	Heat J 	Test 5 	-29 	750 	137 	266 	148 	184
 	  	  	-20 	600 	163 	188 	180 	177
 	  	  	-50 	600 	90 	60 	104 	85