16Mo3 Seamless alloy steel yeeb nkab - Huaxin
16Mo3 Seamless alloy steel yeeb nkab - Huaxin nthuav dav:
| Txuj | Qib | Chemical Compsition (Max %) | ||||||
| C | Si | Mn | P | S | Cr | Mo | ||
| E10216-2 | 16 hmo 3 | 0.12-0.2 hli | ≤ 0.35 | 0.4-0.9 hli | ≤ 0.025 | ≤ 0.01 | ≤ 0.30 | 0.25-0.35 Nws |
3. Mechanical Properties:
| Txuj | Qib | Tensile zog | Yield zog | Elongation |
| (MPa) | (MPa) | (%) | ||
| E10216-2 | 16 hmo 3 | 440-590 : kuv | ≥260 | ≥ 22 |
4. Production Show:
5. Daim ntawv thov:
1) Txuj: EN10028 EN10222-2 2017 (European standard, txawv teb chaws tus qauv)
2) Lub npe: Nws muaj npe raws li cov ntsiab lus ntawm C (carbon) thiab Mo (molybdenum), uas txhais tau hais tias cov ntsiab lus carbon
ntawm no steel phaj yog hais txog 160, thaum cov ntsiab lus ntawm molybdenum yog hais txog 300.
3) Kev kho cua sov: normalizing lossis normalizing + tempering
4) 16Mo3 txawv ntawm lwm cov ntaub ntawv thaum vuam. Nws yuav tsum tau preheated ua ntej, thiab weld yuav tsum tau sov so rau
li 30 feeb tom qab vuam tiav.
5) 16mo3 steel manganese kuj yog ib qho tseem ceeb alloying keeb nyob rau hauv steel thiab ib qho tseem ceeb hardenability caij, uas
zoo heev cuam tshuam rau lub toughness ntawm weld hlau.
6) Thaum Mn cov ntsiab lus ntawm 16mo3 steel phaj yog tsawg dua 0.05%, qhov toughness ntawm cov hlau vuam yog siab heev;
7) 16mo3 steel phaj yog nkig heev thaum Mn cov ntsiab lus ntau dua 3%;
8) Thaum Mn cov ntsiab lus ntawm 16mo3 steel phaj yog 0.6-1.8%, TEL: 180-377-99127% weld hlau muaj zog dua thiab toughness.
9) Dab tsi cuam tshuam rau sulfur (S) lub caij ntawm 16mo3 steel phaj muaj rau weldability?
10) Sulfur feem ntau muaj nyob rau hauv daim ntawv ntawm hlau sulfide nyob rau hauv steel, thiab yog muab faib nyob rau hauv lub grain ciam teb nyob rau hauv ib tug network, yog li no ho.
txo qhov toughness ntawm hlau. Qhov kub ntawm eutectic ntawm hlau ntxiv rau hlau sulfide yog tsawg (985 ° C). Yog li ntawd, thaum lub sij hawm kub ua,
Qhov pib kub ntawm kev ua haujlwm feem ntau yog 1150-1200 ° C, thiab eutectic ntawm hlau thiab hlau sulfide tau yaj, ua rau
cracking thaum ua. Qhov tshwm sim no yog qhov hu ua "kub brittleness ntawm sulfur". Cov cuab yeej ntawm sulfur no ua rau hlau
txhim kho kub tawg thaum welded. Yog li ntawd, cov ntsiab lus ntawm sulfur nyob rau hauv steel feem ntau nruj me ntsis tswj. Qhov sib txawv tseem ceeb ntawm
Cov pa roj carbon zoo tib yam, cov pa roj carbon zoo thiab cov hlau zoo yog cov ntsiab lus ntawm leej faj thiab phosphorus.
6. Cov npe ntawm cov yeeb nkab ntau lawm:
7. Peb qhov kev pabcuam:
8. Lwm yam ntau lawm:
9. Tus neeg tiv tauj:
Roger Zhang
Txoj hauj lwm: Sales Director
Email: roger@shhuaxinsteel.com
Xov tooj: +86 527 8888 0826
Xov tooj: +86 182 4897 6466
Whatsapp / Wechat: +86 182 4897 6466
Kev nplua nuj ntawm Stainless thiab Carbon Steel raj, fittings, Steel Structure project ETC.
Product details duab:
Yam khoom Guide:
Tus yuam sij rau peb txoj kev vam meej yog "Zoo Khoom Zoo, Tsim nyog tus nqi thiab kev pabcuam zoo" rau 16Mo3 Seamless alloy steel yeeb nkab - Huaxin, Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: Cape Town, venezuela, Azerbaijan, Tam sim no kev sib tw hauv daim teb no hnyav heev; tab sis peb tseem yuav muab qhov zoo tshaj plaws, tus nqi tsim nyog thiab kev pabcuam siab tshaj plaws hauv kev sim ua kom tau txais lub hom phiaj yeej-yeej. "Hloov rau qhov zoo dua!" yog peb cov lus hais tias, "Lub ntiaj teb zoo dua yog ua ntej peb, yog li cia peb txaus siab rau nws!" Hloov rau qhov zoo dua! Koj puas npaj txhij?