[Kopitsa] 20# phala e se nang moeli
Range of Application
Peipi ea mofuta ona e ne e sebelisetsoa ho tsamaisa oli, khase ea tlhaho, khase, metsi le lintho tse ling tse tiileng
Kereiti e ka Sehloohong
Kereiti ea boleng bo phahameng ba tšepe ea sebopeho sa carbon: 20g, 20mng, 25mng
Kereiti ea tšepe ea sebopeho sa tšepe15mog, 20mog, 12crmog, 15crmog, 12cr2mog, 12crmovg, 12cr3movsitib, joalo-joalo.
Mophato oa tšepe e sa keneleng mocheso1cr18ni9 1cr18ni11nb
Karolo ea Lik'hemik'hale
Kereiti | Karolo ea Lik'hemik'hale % | ||||||||||||||
| C | Si | Mn | Cr | Mo | V | Ti | B | Ni | Cu | Nb | N | W | P | S |
20# | 0.17- | 0.17- | 0.35- | ≤ | - | - | - | - | ≤ | ≤ | - | - | - | ≤ | ≤ |
Thepa ea Mechini
Kereiti | Thepa ea Mechini | ||||
| Tensile | Khefutsa | Eketsa | Tšusumetso (J) | Handness |
20# | 410- | ≥ | ≥20% | - | - |
Tlhokahalo ea Teko
Ntle le ho netefatsa sebopeho sa lik'hemik'hale le thepa ea mochini, liteko tsa hydrostatic li etsoa ka bonngoe, 'me ho etsoa liteko tsa ho phatloha le ho bata. . Ho phaella moo, ho na le litlhoko tse itseng bakeng sa microstructure, boholo ba lijo-thollo, le lera la decarburization ea phala ea tšepe e phethiloeng.
Molemo
1. Nako ea thomello: Inventory e kholo etsa bonnete ba hore bonyane nako ea ho fana, haholo-holo matsatsi a 5-7.
2. Taolo ea litšenyehelo: Lisebelisoa tse teng le boiphihlelo bo bongata ba taolo ea litšenyehelo li re fa monyetla oa ho fana ka lisebelisoa tse nepahetseng ho latela litlhoko tsa bareki.
3. Mohloli o ka holimo oa leloala: O ka fana ka setifikeiti se felletseng le litokomane tsa ho tšoaneleha ho paka boleng bo holimo le tšehetso ho thendara.
4. Sistimi e tiileng ea QC: Tlhahlobo ea phallo eohle sebakeng sa tlhahlobo, tlhahlobo e felletseng le tlaleho, tlhahlobo ea motho oa boraro.
5.After service: lihlahisoa tsohle tse ka lateloang, boikarabello ba bareki ho mohloli