Dandong Foundry
About Us Casting Products Casting Workshop Machining Workshop Inspection Certificate Blog ArticlesContact Us
 

JIS G5501 for Grey Iron

JIS G5501 1995 standard is a Japan Standard for grey iron. This standard has stipulated the tensile strength and hardness of grey cast iron. Herein, we listed the main content of this standard for your reference.

Grade of gray and tensile strength of specimen made from castings

Grade

Grade of the old type

Thickness of castings
/mm

Compressive
strength
σbc≥/Mpa

FC100

FC10

2.5~10

10~20

120

90

FC150

FC15

2.5~10

10~20

20~40

40~80

80~150

155

130

110

95

80

FC200

FC20

2.5~10

10~20

20~40

40~80

80~150

205

180

155

130

115

FC250

FC25

4.0~10

10~20

20~40

40~80

80~150

250

225

195

170

155

FC300

FC30

10~20

20~40

40~80

80~150

270

240

210

195

FC350

FC35

10~20

20~40

40~80

80~150

315

285

250

225

 Tensile strength of attached specimen of gray cast iron

Grade

Grade of the old type

Thickness

/mm

Compressive strength

σbc≥/Mpa

FC100

FC10

FC150

FC15

20~40

40~80

80~150

150~300

120

110

100

90

FC200

FC20

20~40

40~80

80~150

150~300

170

150

140

130

FC250

FC25

20~40

40~80

80~150

150~300

210

190

170

160

FC300

FC30

20~40

40~80

80~150

150~300

250

220

210

190

FC350

FC35

20~40

40~80

80~150

150~300

290

260

230

210

 Bending resistant properties and hardness of gray cast iron

Grade

Grade of the old type

Bending resistant properties

hardness

HBS

All up weight

/N

Deflection

 f / mm

FC100

FC10

7000

3.5

201

FC150

FC15

8000

4.0

212

FC200

FC20

9000

4.5

223

FC250

FC25

10000

5.0

241

FC300

FC30

11000

5.5

262

FC350

FC35

12000

6.0

277

Home | More Articles

 

   © DANDONG FUDING ENGINEERING MACHINERY CO., LTD. All Rights Reserved.
  
SITEMAP | Iron Foundry, Automatic Molding, Green Sand Casting, Resin Sand Casting, Shell Molding, Iron Castings, Steel Castings, Gray Iron Casting, Ductile Iron Casting, Cast Iron Price, Casting