TUBE DAHOLO FOTSINY HAFA
Ny antsipirian'ny vokatra:
Toerana niaviany: Shanxi
Anarana marika: DHDZ
Fanamarinana: ASME, JIS, DIN, GB, bs, mg, as, sabatra, ASTM A370, API 6b, API 6c
Tatitra fitiliana: MTC, HT, UT, MFT, report, repoblika, fitiliana ara-barotra, en10204-3.1, en10204-3.2
Fanamarihana: Tuv / Ped 2014/68 / EU
Habetsaky ny filaminana kely indrindra: 1 sombiny
Package fitaterana: tranga plywood
Fitsaboana momba ny tany: polishing
Vidiny: mifampidinika
Fahaiza-manao famokarana: 20000 ton / taona
| Singa ara-nofo | C | Mn | P | S | SI | Cr | NI | Mo | Cu | N |
| A182 F51 | ≤ 0.030 | 2.0 | ≤ 0.030 | ≤ 0.020 | <0.80 | 21-23 | 4.5-6.5 | 2.50-3.50 | / | 0.20-0.24 |
| A182 F53 | ≤ 0.030 | ≤ 1.20 | ≤ 0.035 | <0.020 | <0.80 | 24-26 | 6.0-8.0 | 3-5 | <0.50 | 0.24-0.32 |
| 34crnimo6 | 0.3-0.38 | 0.5-0.8 | ≤ 0.025 | ≤ 0.035 | ≤ 0.4 | 1.3-1.7 | 1.3-1.7 | 0.15-0.3 | / | / |
| 16mnd | 0.13-0.20 | 1.2-1.6 | ≤0.030 | ≤0.030 | 0.17-0.37 | ≤0.30 | ≤0.30 | / | / | / |
| 20mnmo | 0.17-0.23 | 1.1-1.4 | ≤0.025 | ≤0.015 | 0.17-0.37 | ≤0.030 | ≤0.030 | 0.20-0.35 | / | / |
| 20mnmono | 0.16-0.23 | 1.2-1.5 | ≤0.035 | ≤0.035 | 0.17-0.37 | / | / | 0.45-0.60 | / | 0.20-0.45 |
| Fananana mekanika | Dia. (MM) | TS / RM (MPA) | YS / RP0.2 (MPA) | El / a5 (%) | Ra / z (%) | Notch | Ny herin'ny angovo | HBW |
| A182 F51 | / | ≥620 | ≥450 | ≥25 | > 45 | V | ≥45j | / |
| A182 F53 | / | ≥800 | §550 | ≥15 | / | V | / | <310 |
| 34crnimo6 | Ф12.5 | ≥785 | / | ≥11 | ≥30 | V | ≥71j | / |
| 16mnd | Ф10 | 470-630 | ≥345 | ≥21 | / | V | / | / |
| 20mnmo | Ф10 | ≥605 | ≥475 | ≥25 | / | V | ≥180 | / |
| 20mnmono | Ф10 | ≥635 | ≥490 | ≥15 | / | U | ≥47 | 187-229 |
Fomba famokarana:
Ny famelabelarana ny fanaraha-maso ny kalitao: ny fanentanana ara-batana an-tsokosoko ao anaty trano fitehirizam-bokatra (fanandramana simika) Size) → Faha-famitana → Fanaraha-maso (refy) → fonosana sy fanamarihana (Stamp, Mark, Mark) → Fandefasana entana
Tombony:
Toetran'ny mekanika tsara,
Ny fandeferana avo lenta voafaritra tsara,
Mifehy tsara ny fomba famokarana famokarana,
Fitaovana fanamboarana sy fitaovana fanaraha-maso mandroso sy fahaiza-misedra,
Toetra ara-teknika tsara indrindra,
Mamokatra refy samihafa mifototra amin'ny takian'ny mpanjifa,
Tandremo ny fiarovana ny fonosana,
Serivisy feno kalitao.
Asa indostria:
Fitaovana Metallurgs, Fitaovana fitrandrahana, vilany an-tsokosoko, fitaovana mampiakatra, milina fananganana, herinaratra herinaratra, sns.
