H11 cuab yeej Steel Phaj

1.2343 SKD6 H11 Kub Forged Tool Steel Phaj

H11 Tool Steel Sib npaug Qib:

Chemical Composition (%)

Qhov Loj:
Round: dia 10-800 hli
Pav ca: 6-120 x 40-1200 mm
Thaiv: 80-700 x 100-1200 mm

• Hlau-ua Cov Txheej Txheem: EF, EF / EAF ntxiv rau LF ntxiv rau VD, EF / EAF ntxiv rau ESR
• Kev kho cua sov:

Hardness: Annealed (ntxiv rau A) max: 235 BHN
H11 cuab yeej hlau thaum tshav kub-kho qhov preheat kub yuav tsum ncav cuag 788 degree, thiab qhov kub yuav yog ± 14 degree.
H11 cov cuab yeej steel thaum austenitizing, yuav tsum ua kom ntev 5-15 feeb. Yog tias da dej ntsev, qhov kub yuav tsum nyob rau hauv 996 degree, thiab yuav tsum yog ± 5.6 degree. Los yog cov cua sov cua sov yuav tsum nyob rau hauv 1010 degree, thiab yuav tsum yog ± 5.6 degree.
Quenching: H11 cuab yeej steel Hardening quenching siv cua txias, thiab nws hardness min yog 53 RC.
Tempering: H11 cuab yeej hlau dav dav tempering kub yog 552 degree. Ob chav tempering ntawm Ob chav tempering ntawm H11 cuab yeej steel yog pom zoo.

* UT: Cov khoom yuav raug kuaj ultrasonically ntawm cov theem tsim nyog ntawm kev tsim khoom los xyuas kom meej qhov zoo, raws li kev pom zoo ntawm tus neeg muag khoom thiab cov neeg yuav khoom.

• Nta:

1, Tus nqi sib tw
2, Kev xa khoom tam sim
3, hwm zoo
4, Kev pabcuam txhim khu kev qha

• Delivery condition:

Annealed, Quenched ntxiv rau Tempered

• Surface condition:

Dub, Grinded, Peeled, Rough tig, Polished

Daim ntawv thov

1. Tuag casting pwm (cov kab noj hniav thiab cores, ntxig thaiv, pwm core, shunt cone, nitrogen thimble)
2. Extrusion tuag (cov kab noj hniav thiab cov cores, tuag cushion, choke block).
3. Kub nias pwm rau txhuas, tooj liab, thiab magnesium.
4. Txias cuam tshuam load, kub shear, compression nplhaib, thiab hnav-resistant qhov chaw.

Hlau Ua

Ingot Production

Forged Bars

Tshuab