Afufu
Mepee onye na-emepụta ihe na-efunahụ na China
Ichefu tube / lool ube
| Max. Odu | Max. Ogologo | Max. Aro |
| 1000mm | 3000mm | 12 000 kgs |
DHDZ na-emepụta enweghị nsogbu, mgbidi dị arọ na uwe elu dị iche iche n'usoro dị iche iche a chọrọ maka ihe ndị ahịa chọrọ. Enweghị ntụpọ na-enweghị atụ dị mma maka ngwa nrụgide na gburugburu ya siri ike n'ihi ịdịte aka ha, ike na nguzogide na-eguzogide. Enwere ike ịme olulu mmiri ọ bụghị naanị na ọdịdị cylindrical, mana na ọdịiche dị iche iche nke ODs na NJ, gụnyere tap.
Na mgbakwunye na DHDZ na-enye nhazi niile dị ala gụnyere ọgwụgwọ ọkụ, igwe na nke arụ ọrụ na nke na-enweghị ike, na-arịọ arịrịọ. Kpọtụrụ anyị taa na nkọwapụta gị, ndị otu anyị ga-eso gị rụọ ọrụ iji belata ike anyị iji belata mkpofu ihe onwunwe ma belata usoro ọrụ nri.
Ihe eji eji: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42CRMO4 | 1.7225 | 34cralni7 | S355j | 30NICRMO12 | 22NICRMOV | EN 1.4201 | 42crmo4
Shannei Dongung Wonfeng Wintring Power Flinvition Flinge na-emepụta ihe, na-ekwe nkwa na ngbaghara na / ma ọ bụ na-emebi ihe dị mma ma ọ bụ na-emebi ihe eji eme ihe ma ọ bụ na-eme ka ndị na-eme ihe ọ bụla.
Nkọwa nke ngwaahịa
Anyị bụ onye na-eme ihe na-eme na-emepụta AISI 4140, echefuru pipes, Asi 4140, ndị na-echefu / echefuru / echefuru tube, 42crmo4 Mgbaghara / echefuru ogwe osisi, 1.7225 gbaghara / ichefu / na-agbaghara / ichefube, 1.7225 tube / na-echefu / na-agbaghara ụlọ ọrụ na-agbachitere na China.
Anyị nwere ike iwepụta AISI 4140, Sae 4140, Asi 4140, Asi 4140, Asi 4140, echefuru pipes, echefuru tube, 42crmo4 tụfuru / ichefu Ogwe ntụpọ, 1.7225 gbaghara / ichefu / ichefu, 1.722 tut na 1200mm, na-agbaghara site na 10000mm, ibu si 100kgs ruo 15KGS ruo 15KG.
Anyị nwere ike ime ma ọ bụ nke ikpeazụ nke AISI 4140, echefuru pipes, Asi 4140, Asi 4140, echefuru pipes, echefuru pipes, echefuru , 42crmo4 echefuru / na-agbaghara ala, 1.7225 agbaghara / ichefu / na-agbaghara / ichefube, 1.725 tube / na-agbaghara oghere dị ka ihe osise
Ọgwụgwọ ọkụ:Na-ahazi / a na-egbu egbu / nke iwe
Ọgwụ elu:Eserese, ịkọwa, Politishing, Black Oxide, transperent Anti-Igwe
Njikwa dị mma:UT, MT, RT, PT, nnwale kemịkalụ, nnwale nke arụ ọrụ, wdg.
Nleta
1
2. Akuko Okpomoku
3. Nnyocha nyocha
4. UT nnwale nnwale
Ọnọdụ nnyefe
Na-ekpo ọkụ na-ekpo ọkụ (ojii ojii mgbe Q / T) + tụgharịrị
Uru asọmpi
Njikwa dị mma na njikwa ya na usoro ahụ dum, gụnyere ịkacha, ọgwụgwọ, ọgwụgwọ, igwe na nke ọma na nyocha nke ikpeazụ.
Ezigbo ngwaahịa na ọrụ, ọnụahịa asọmpi, "oge"
Ikpe:Nnukwu nchara AISI 4140 nchara
Njirimara anụ ahụ
| Olu | Mmete | Mistial |
| Keuju | 7.85 g / cm3 | 0.284 lb / in³ |
| Na-agbaze | 1432 Celsius C | 2610 ° F |
Usoro nkọwapụta AISI 4140
| AISI 4130 | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | Mo |
| 0.38 - 0.43 | 0.75 - 1.00 | 0.15 - 0.35 | 0.030 Max | 0.040 max | 0.80-1.10 | 0.15-0.25 |
0.25 marnet | 0.35 marnet | 0.15-0.25 |
| ASTM A29 / A29M | Din17350 | Bs 970 | Jis g4105 | GB / T 3077 | Dị ka 1444 | ISO 683/18 |
| AISI 4140 | 1.7225 / | 42CRMO4 | SCM440 | 42cmmo | 4140 | 25CRMO4 |
| 42CRMO4 |
Ichefu (ọrụ na-ekpo ọkụ) omume, usoro ọgwụgwọ ọgwụgwọ
| Idi iza | 1093-1205 ℃ |
| Aju anya | 778-843 ℃ Onyinye oyi |
| Ihejo | 399-649 ℃ |
| Ichighariihe | 871-898 ℃ Air oyi |
| Keiketa | 815-843 ℃ Mmiri mmiri |
| Mmegide Na-eme Ike | 552-663 ℃ |
| Ichu | 552-663 ℃ |
| RM - Ike Ike (MPA) (Q + T) | ≥930 |
| RP0.2 0.2% ike (MPA) (q + t) | ≥785 |
| KV - Mmetụta ike (J) (Q + t) | + 20 Celsius |
| A - min. Elongation na Fracration (%) (q + t) | ≥12 |
| Z - Mbelata akụkụ na mpaghara Cross na Fracration (%) (N + q + t) | ≥50 |
| Brinell siri ike (HBW): (q + t) | ≤229HBB |
OZI MGBAKWUNYE
Rịọ maka okwu taa
Ma ọ bụ kpọọ: 86-21-52859349