H11CrMoG/SJ110G
绗� 鍚堬細AWS A5.23 F7P2-EG-G
鐩哥暥浜庯細GB/T12470 F48P3-H08CrMoA
绗� 鍚堬細JB/T 4747.4
瑾槑鍙婄敤閫旓細鐒婄挡H11CrMoG鑸囩剨鍔慡J110G绲勫悎锛岀啍鏁烽噾灞磾鍑�锛孲銆丳绛夐洔璩惈閲忔サ浣庯紝鎶楀洖鐏剢鎬уソ锛屽叾鐒婃帴鎺ラ牠鐨勭稖鍚堝姏瀛告€ц兘鍎�(y艒u)鑹�锛屽叾Cr銆丮o鍚噺鍙婂挤搴﹀潎楂樹簬鏅€�1.25Cr-0.5Mo鏉愭枡銆傞仼鐢ㄤ簬550鈩冧互涓婇崑鐖愯ō鍌橝SME SA387 Gr.11 Class 2 (14Cr1MoR锛圚锛�)绛夐嫾鐒婃帴銆�
鐒婄挡鍖栧鎴愬垎锛�%锛�
|
|
C |
Si |
Mn |
S |
P |
|
渚� 鍊� |
0.12 |
0.16 |
0.95 |
0.002 |
0.003 |
|
|
Cr |
Mo |
As |
Sn |
Sb |
|
渚� 鍊� |
1.43 |
0.51 |
0.0032 |
0.0016 |
0.0016 |
鐔旀暦閲戝爆鍖栧鎴愬垎锛�%锛�
|
|
C |
Si |
Mn |
S |
P |
Cr |
|
渚� 鍊� |
0.081 |
0.19 |
0.75 |
0.004 |
0.006 |
1.36 |
|
|
Mo |
As |
Sn |
Sb |
X绯绘暩(sh霉) |
- |
|
渚� 鍊� |
0.51 |
0.0031 |
0.0014 |
0.0016 |
9.4ppm |
- |
鐔旀暦閲戝爆鍔涘鎬ц兘
|
瑭﹂闋呯洰 |
婧害 (鈩�) |
鎶楁媺寮峰害 Rm(Mpa) |
灞堟湇寮峰害 Rp0.2(Mpa) |
寤朵几鐜� A(锛�) |
娌栨搳鍔� Akv(J,-5鈩�) |
鐔辫檿鐞� |
|
渚� 鍊� |
瀹ゆ韩 |
600 |
515 |
26 |
150 |
690鈩兠�6h |
|
427 |
515 |
425 |
- |
|||
|
瀹ゆ韩 |
585 |
485 |
27 |
150 |
690鈩兠�24h |
|
|
427 |
485 |
435 |
- |
*瀵﹂殯鎿嶄綔鏅傜啽铏曠悊鍒跺害鐢变緵闇€闆欐柟鍗�(xi茅)鍟嗘垨鏍规摎(j霉)鐝�(xi脿n)鍫村伐娉佹浠讹紙濡傝│浠跺帤搴︾瓑锛夊彟琛屽埗瀹�銆�
鐒婂姂鐞嗗寲鍒嗘瀽锛�%锛�
|
|
姗熸澶鹃洔鐗� |
鍚按閲� |
鍚告疆鐜� |
S |
P |
|
SJ110G |
0.10 |
0.04 |
0.08 |
0.020 |
0.020 |
鐔旀暦閲戝爆灏勭窔妾㈡脯锛�鐔旀暦閲戝爆灏勭窔妾㈡脯鎸塉B/T 4730.2閫茶锛屽皠绶氭娓妧琛撴噳涓嶄綆浜嶢B绱�锛岀啍鏁烽噾灞殑璩噺绛夌礆涓嶄綆浜庘厾绱氥€�
鍙冭€冭(gu墨)鑼冿細锛�DC+锛�
|
鐒婄挡鐩村緫锛坢m锛� |
鐒婃帴闆绘祦锛圓锛� |
鐒婃帴闆诲锛圴锛� |
鐒婃帴閫熷害锛坢m/min锛� |
|
蠁3.2 |
450锝�500 |
28锝�32 |
450锝�500 |
|
蠁4.0 |
500锝�550 |
28锝�32 |
450锝�500 |
娉ㄦ剰浜嬮爡锛�
1.鐒婂墠鐒婂姂闋堢稉(j墨ng)300~350鈩冪儤鐒�2h锛岄毃鐑橀毃鐢ㄣ€�
2.鐒婂墠蹇呴爤灏嶇剨浠舵竻闄ら惖閵�銆佹补姹°€佹按浠界瓑闆滆唱銆�
3.澶氬堡锛堥亾锛夌剨鏅傞爤灏囩剨娓ｆ竻鐞嗗共鍑�銆傛敞鎰忓堡锛堥亾锛夐枔婧害鎺у埗鍦�200鈩儈300鈩冦€�
