H13 Tool Steel Wrist Pins

The new pro series wrist pin made from ultra light h 13 tool steel alloy provides increased durability and longer life over other alloys.

H13 tool steel wrist pins.

H13 provides 289 000 psi tensile strength with a ultimate yield strength of 239 000 psi along with increased ductility 30 500 ksi compared to alternative materials. The 200 s weigh 121 4 grams while the 220 s weigh 140 8 grams each. 875 x 2 250 x 095. Trend s h series is an h 13 tool steel alloy that s uses are probably the best all round material for most applications especially in power adder engines.

It is also a popular choice in pro stock drag racing engines. H 13 tool steel wrist pins size. Our proprietary super finishing lapping process produces an industry leading finish pin geometry. The real main difference is in weight of the pins.

The new h 13 pro pinsfeature a superior surface finish for reduced wear on piston pin bores. Trend s h series is an h 13 tool steel alloy that s uses are probably the best all round material for most applications especially in power adder engines. H13 tool steel high impact pins h series super finished od precision honed premium upgrade. H13 is considered the best all around material for most applications especially in power adder engines.

The h 13 piston pin has a rockwell hardness around rc54 and easily accepts a dlc diamond like carbon coating. H 13 series 630 to 925 diameter h 13 series 927 to 928 diameter. It is also a popular choice in pro stock drag racing engines. The h 13 piston pin has a more details.

This finish essentially eliminates friction and will provide an improved wrist pin lifecycle in high load and engine rpm environments. The h13 is a high impact high strength tool steel and these pins are available in 200 or 220 wall thickness. So the extra strength and wall thickness obviously adds a little to the weight of the pin. Probe industries h13 tool steel wrist pins are designed to deliver the ultimate in weight reduction while maintaining maximum strength.

It is probably the best all round material for most applications especially in power adder engines. Trend uses h13 tool steel for most of its premium piston pins. These pins are cnc machined to unparalleled tolerances and must pass a stringent quality control process. H13 pins have a rockwell hardness value around rc54 and easily accept a dlc diamond like carbon coating.

Ross carries a wide variety of taper wall and straight wall pin sizes for your application.