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Technical Info

Check Fasteners Solutions Specification and Standard


Standard Product Uses
ASTM A193  Alloy-Steel and Stainless Steel Bolting   High Pressure Service 
ASTM A194  Carbon Steel, Alloy Steel and Stainless Steel Nuts  High Temperature Service
ASTM A320 Alloy Steel and Stainless Steel Bolting  Low Temperature Service
ASTM A453  Austenitic Stainless Steels Bolting High-Temperature 
ASTM A638  Iron Base Super Alloy Bars  High-Temperature Service
ASTM F467 Nonferrous Nuts  General Use 
ASTM F468  Nonferrous Bolts General Use
ASTM F593 Stainless Steel Bolts  Temperature Resistance
ASTM F594  Stainless Steel Nuts High Strength 
ASTM F2281 Stainless Steel and Nickel Alloy Bolts Heat Resistance
ASTM F2282 Carbon and Alloy Steel Fasteners Mechanical , Automotive
ASTM A1014 Precipitation-Hardening Bolting  High Temperature Service
ASTM A1082  Duplex Stainless Steel Fasteners High Strength
ASTM A307  Carbon Steel Studs High Tensile Strength
ASTM A325  Structural Bolts High Strength
ASTM A354  Alloy Steel  Bolts Quenched and Tempered 
ASTM A437  Stainless and Alloy-Steel Turbine-Type Bolting High-Temperature Service
ASTM A449 Carbon or Alloy Steel Hex Cap Screws General Use
ASTM A490 Structural Bolts, Alloy Steel  High Strength
ASTM A540  Alloy-Steel Bolting  Special Applications
ASTM A563  Carbon and Alloy Steel Nuts Mechanical Uses
ASTM A574  Alloy Steel Socket-Head Cap Screws High Strength
ASTM F436 Hardened Steel Washers  Structural Applications
ASTM F568 Carbon and Alloy Steel Externally Threaded General Engineering 
ASTM F835  Alloy Steel Socket Button Shear Type Applications
ASTM F836M Style 1 Stainless Steel Metric Nuts Corrosion Resistance Environments
ASTM F837  Stainless Steel Socket Head Cap Screws Uses in Corrosion Environments
ASTM F844 Washers, Steel, Plain, Unhardened  General Use
ASTM F879  Stainless Steel Socket Button Requiring General Corrosion Resistance
ASTM F880 Stainless Steel Socket, Square Head Corrosion Resistance Atmospheric 
ASTM F901 Aluminum Transmission Tower Bolts and Nuts Construction
ASTM F3125  Structural Bolts, Steel and Alloy Steel Engineering Application

DIN EN 10269 Hardness HV
Temperature Range Werkstoff of Bolt / Nut
Min. Short Terma Service max. Long Termb Service max. Nummer Symbol Name Max Min Condition
-120 °C  —  — 1.5680 KB X12Ni5 203 157 + NT
 —  — 235 173 + QT
400 °C 500 °C 1.1181 YK C35E 210 165 + QT
400 °C 1.5511 YB 35B2g 210 165 + QT
400 °C 500 °C 1.1181 Yd C35E 200 150 + N
-100 °C 500 °C 1.7225 GC 42CrMo4 337 275 + QT
-60 °C 500 °C 550 °C 1.7218 KG 25CrMo4 240 195 + QT
600 °C 550 °C 1.7711 GB 40CrMoV46 320 272 + QT
500 °C 550 °C 1.7709 GA 21CrMoV5-7 272 225 + QT
550 °C 600 °C 1.4923 VHf X22CrMoV12-1 367 287 + QT 2f
600 °C 600 °C 1.4913 VW X19CrMoNbVN11-1 367 287 + QT
-196 °C 650 °C 650 °C 1.4980 SD X6NiCrTiMoVB25-15-2 367 287 + AT + P
550 °C 600 °C 1.4923 Ve X22CrMoV12-1 303 256 + QT 1e
-196 °C 650 °C 800 °C 2.4952 SB NiCr20TiAl 417 320 + AT + P
650 °C 670 °C 1.4986 S X7CrNiMoBNb16-16 272 210 + WW + P