H65 PLAB
Lus piav qhia luv luv:
QAL9-4 Aluminium bronze bar / pas nrig
- OD: 5-200mm
- Nto: Zeb, Polished, Bright
- Ntev: 3m / 6m
- Puab: round bar
H65 PLAB
| Alloy | txheej txheem | Loj (mm) | ||
| Thickness | Dav | Ntev | ||
| H65 | Kub dov | 4-8 | 600-2000 Nws | ≤4000 |
| 8-60 | 600-3000 | ≤6000 | ||
| > 60-120 | 600-2000 Nws | ≤4000 | ||
| Txias dov | 0.3-0.5 hli | ≤600 | ≤2000 | |
| > 0.5-3.0 | ≤1000 | ≤3000 | ||
| > 3.0-10 | ≤3000 | ≤6000 | ||
chemical Composition
| Alloy | Tshuaj muaj pes tsawg leeg | |||
| Cu | Pb | Fe | Zn | |
| H65 | 64.0-68.5 Nws | ≤0. 09 | ≤ 0.05 | Rem |
Mechanical Properties
| Alloy | Kub | Tensile zog | Elongation | Hardness (HR) |
| H65 | O | ≥275 | ≥40 | - |
| H/4 | 325-420 : kuv | 35 | 75-125 : kuv | |
| H/2 | 355-450 : kuv | ≥ 28 | 85-145 : kuv | |
| H | 410-540 : kuv | - | 105-175 : kuv | |
| EH | 520-620 : kuv | - | 145-195 : kuv | |
| SH | 570-670 : kuv | - | 166-215 : kuv | |
| ESH | ≥620 | - | ≥180 |
NTA
1) Zoo elongation
2) Extruded zoo
3) Kev ua tau zoo
4) Electroplated zoo
Thick phaj / ntawv
Nyias phaj / ntawv
TSEEM CEEB
Ntsiab / xauv lub tog raj kheej, Ornaments, Terminals, Radiators rau tsheb, Cov khoom ntawm lub koob yees duab, Cov khoom siv tes ua, Thermos fwj, cov khoom siv hluav taws xob, Accessories
| Yam khoom | Specification | Yam ntxwv | Daim ntawv thov | |||
| ASTM | DIN | JIS | GB | |||
| - | qw 9mn2 | - | QAB 9-2 | 15.0-60.0 hli | Lub zog muaj zog, zoo tiv thaiv kev sib txhuam zoo, zoo corrosion kuj nyob rau hauv cov huab cua, dej tshiab, seawater, kub ua, tuaj yeem vuam, brazing tsis yooj yim. | Dav siv nyob rau hauv machinery, nkoj, aviation thiab manufacturing sectors xws li bearings, bushings, twj tso kua mis qhov chaw, iav turbo, rooj zaum, bolts, ceev, yam ntxwv qhov chaw. |
| c61400 ua | CuA18Fe3 | c6161 ua | QAB 9-4 | |||
| c62300 ua | CuA110Fe3Mn2 | c6191 ua | QAl10-3-1.5 | |||
| c63000 ua | CuA110Ni5Fe4 | c6301 ua | QH10-4-4 | |||
| c66800 ua | - | - | PW 23608 | 6.0-125.0 hli | Siab zog, siab hardness, siab precision, cua sov thiab txiav. | Dav siv nyob rau hauv kev tsim kho machinery kev lag luam, hydraulic twj / lub cev muaj zog, synchronizer voj, turbocharger, bearing, bushing, iav, pwm txheem qhov chaw, cav hnav kuj. |
| c67300 ua | - | PW 23604 | 6.0-125.0 hli | |||
| c67420 ua | qw 713r | - | PW 23601 | 6.0-110.0 hli | ||
Bronze
1 Chromium tooj liab QCR0.5 QCR0.5-0.2-0.1 QCR0.6-0.4-0.05
2 Phosphor Bronze PB1 PB2
3 Packfong C2112C2111 C2113
4 Silicon Bronze QSI3-1 QSI 1-3 QSN3.5-3-1.5
5 Manganese bronze QMN1.5 QMN2 QMN5
6 Lead bronze ZCuPb10Sn10 ZCuPb15Sn8 ZCuPb20Sn5 ZCuPb17Sn4Zn4
7 Aluminium bronze: QAL9-4, QAL9-2, QAL9-4-4-2, QAL10-3-2, QAL25-6-6-6, QAL10-4-4, QAL10-5-5, QAL11-6- 6
8 Tin bronze: QSn4-3, QSn6.5-0.1, QSn7-0.2, QSn6.5-0.4, QSn1.5-0.2, QSn4-4-4, QSn7-0.2
QSn8-0.3, ZQSn6-6-3, ZCuSn5Pb5Zn5, ZCuSn10Pb1, ZCuSn10Pb2 ,3-8-6-1, 3-11-4
- Qib sib piv
| GB | DIN | EN | ISO | UNS | JIS | ||
| KRUZZEICHEN | NUMBER | Cim | Tus lej | Cim | Tus lej | Tus lej | |
| QSn4-0.3 | CuSn4 | 2.1016 Nws | CuSn4 | CWJ 450 K | CuSn4 | C51100 | c5111 ua |
| - | CuSn5 | 2.1018 Nws | CuSn5 | qw 451k | CuSn5 | C51000 | c5102 ua |
| QSn6.5-0.1 | CuSn6 | 2.1020 Nws | CuSn6 | qw 452k | CuSn6 | c51900 ua | c5191 ua |
| QSn8-0.3 | CuSn8 | 2.1030 Nws | CuSn8 | qw 453k | CuSn8 | C52100 | c5210 ua |
| Zn12-24 | CuNi12Zn24 | 2.0730 Nws | CuNi12Zn24 | qw 403j | CuNi12Zn24 | c75700 ua | - |
| Zn12-26 | CuNi18Zn27 | 2.0742 ib | CuNi18Zn27 | CWJ 410 J | CuNi18Zn27 | c77000 ua | c7701 ua |
| Zn18-18 | CuNi18Zn20 | 2.0740 Nws | CuNi18Zn20 | qw 409j | CuNi18Zn20 | c76400 ua | c7521 ua |
| - | CuNi10Fe1Mn | 2.0872 ib | CuNi10Fe1Mn | CWJ 352 H | CuNi10Fe1Mn | c70600 ua | c7060 ua |
| - | CuNi30Mn1Fe | 2.8820 ib | CuNi30Mn1Fe | CWJ 354 H | CuNi30Mn1Fe | c71500 ua | c7150 ua |
- Yam khoom
Khoom Qib
| Khoom siv | ASTM A240 Txuj | 201, 304 304L 304H 309S 309H 310S 310H 316 316H 316L 316L 316Ti 317 317L 321 321H 347 347H 409 4104L 301 |
| ASTM A480 Txuj | 302, S30215, S30452, S30615, 308, 309, 309Cb, 310, 310Cb, S32615, S33228, S38100, 304H, 309H, 3160Hb, 321H, 347H, 348H, S31060, N08811, N08020, N08367, N08810, N08904, N08926, S31277, S20161, S30600, S3022056, S312 S32654, S32053, S31727, S33228, S34565, S35315, S31200, S31803, S32001, S32550, S31260, S32003, S32101, S32205, S32205 S32520, S32750, S32760, S32900, S32906, S32950, S32974 | |
| JIS 4304-2005 Txuj | SUS301L, SUS301J1, SUS302, SUS304, SUS304L, SUS316/316L, SUS309S, SUS310S, 3SUS21L, SUS347, SUS410L, SUS430, SUS630 | |
| JIS G4305 Txuj | SUS301, SUS301L, SUS301J1, SUS302B, SUS304, SUS304Cu, SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS304J1, SUSJ2, SUS305, SUS309S SUS315J1, SUS315J2, SUS316, SUS316L, SUS316N, SUS316LN, SUS316LN, SUS316Ti, SUS316J1, SUS316J1L, SUS317, SUS317L, SUS317LN, SUS3217SJ1 SUS890L, SUS321, SUS347, SUSXM7, SUSXM15J1, SUS329J1, SUS329J3L, SUS329J4L, SUS329J4L, SUS405, SUS410L, SUS429, SUS430, SUS430LX, SUS31, SUS43 SUS436J1L, SUS444, SUS445J1, SUS445J2, SUS447J1, SUSXM27, SUS403, SUS410, SUS410S, SUS420J1, SUS420J2, SUS440A |
Khoom Specification
| Ua kom tiav | Thickness | Yam ntxwv | Daim ntawv thov |
| Tsis yog 1 | 3.0mm ~ 50.0 hli | Ua tiav los ntawm kub dov, annealing thiab pickling, tus yam ntxwv los ntawm dawb pickled nto | Cov khoom siv tshuaj lom neeg kev lag luam, Cov tank muaj |
| No. 2B | 0.3mm ~ 6.0 hli | Ua tiav los ntawm kev kho cua sov, pickling tom qab txias dov, ua raws li daim tawv nqaij hla kab kom ci dua thiab du nto | General Application Medical Instruments, Tableware |
| No. BA (Zoo Annealed) | 0.5mm ~ 2.0 hli | Bright kev kho cua sov tom qab txias dov | Chav ua noj, chav ua noj khoom siv, lub hom phiaj architectural |
| No. 4 | 0.4mm ~ 3.0 hli | Polishing nrog No.150 rau No.180 mesh abrasives. Qhov nrov tshaj plaws tiav | Mis & Zaub mov ua chaw, Tsev Kho Mob Khoom, Da-tub |
| No. 8 | 0.5mm ~ 2.0 hli | Daim iav zoo li lub ntsej muag los ntawm polishing nrog finer abrasives tshaj 800 mesh | Reflector, Daim iav, Sab hauv-Sab nrauv kho kom zoo nkauj forbuilding |
| HL (Hair Line) | 0.4mm ~ 3.0 hli | Ua tiav los ntawm kev txuas ntxiv linear polishing | Architectural lub hom phiaj, escalators, chav ua noj ware tsheb |
Tshuaj muaj pes tsawg leeg
| Qib | C | Si | Mn | P | S | Cr | Ni | Mo | Ti | N | Cu | Nb |
| 201 | ≤ 0.15 | ≤1.0 | 5.50-7.50 Nws | ≤ 0.05 | ≤ 0.03 | 16.00-18.00 Nws | 3.50-5.50 Nws | - | - | 0.05-0.25 Nws | - | - |
| 202 | ≤ 0.15 | ≤1.0 | 7.50-10.00 Nws | ≤ 0.05 | ≤ 0.03 | 17.00-19.00 Nws | 4.00-6.00 Nws | - | - | 0.05-0.25 Nws | - | - |
| 301 | ≤ 0.15 | ≤1.0 | ≤ 2.0 | ≤ 0.045 | ≤ 0.03 | 16.00-18.00 Nws | 6.00-8.00 Nws | - | - | ≤0.1 | - | - |
| 302 | ≤ 0.15 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 17.00-19.00 Nws | 8.00-10.00 Nws | - | - | ≤0.1 | - | - |
| 303 | ≤ 0.15 | ≤1.0 | ≤ 2.0 | ≤0.2 | ≥0.15 | 17.00-19.00 Nws | 8.00-10.00 Nws | ≤0.6 | - | ≤0.1 | - | - |
| 304 | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 17.00-19.00 Nws | 8.00-10.00 Nws | - | - | - | - | - |
| 304l ua | ≤ 0.03 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 18.00-20.00 Nws | 8.00-10.00 Nws | - | - | - | - | - |
| 3 04 h | 0.04-0.1 hli | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 18.00-20.00 Nws | 8.00-10.00 Nws | - | - | - | - | - |
| 304n ua | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 18.00-20.00 Nws | 8.00-10.00 Nws | - | - | 0.10-0.16 Nws | - | - |
| 304j 1 | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 18.00-20.00 Nws | 6.00-9.00 Nws | - | - | - | 1.00-3.00 Nws | - |
| 305 | ≤ 0.12 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 17.00-19.00 Nws | 10.50-13.00 Nws | - | - | - | - | - |
| 309s ua | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 22.00-24.00 Nws | 12.00-15.00 Nws | - | - | - | - | - |
| 310S ib | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 24.00-26.00 Nws | 19.00-22.00 Nws | - | - | - | - | - |
| 316 | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 16.00-18.00 Nws | 10.00-14.00 Nws | 2.00-3.00 Nws | - | - | - | - |
| 316l ua | ≤ 0.03 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 16.00-18.00 Nws | 12.00-15.00 Nws | 2.00-3.00 Nws | - | - | - | - |
| 316 H | ≤0.1 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 16.00-18.00 Nws | 10.00-14.00 Nws | 2.00-3.00 Nws | - | - | - | - |
| 316n ua | ≤ 0.03 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 16.00-18.00 Nws | 10.00-14.00 Nws | 2.00-3.00 Nws | - | 0.10-0.16 Nws | - | - |
| 316 Ti | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 16.00-19.00 Nws | 11.00-14.00 Nws | 2.00-3.00 Nws | ≥5C | - | - | - |
| 317l ua | ≤ 0.03 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 18.00-20.00 Nws | 11.00-15.00 Nws | 3.00-4.00 Nws | - | - | - | - |
| 321 | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 17.00-19.00 Nws | 9.00-12.00 Nws | - | 5C-0.7 ua | - | - | - |
| 347 ib | ≤ 0.08 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 17.00-19.00 Nws | 9.00-12.00 Nws | - | - | - | - | 10C-1.10 Nws |
| 347 h ua | ≤0.1 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 17.00-19.00 Nws | 9.00-12.00 Nws | - | - | - | - | 8C-1.10 |
| 2205 | ≤ 0.03 | ≤1.0 | ≤ 2.0 | ≤ 0.035 | ≤ 0.03 | 21.00-24.00 Nws | 4.50-6.50 Nws | 2.50-3.50 Nws | - | 0.08-0.20 Nws | - | - |
| 2507 ib | ≤ 0.03 | ≤ 0.8 | ≤1.2 | ≤ 0.035 | ≤ 0.02 | 24.00-26.00 Nws | 6.00-8.00 Nws | 3.00-5.00 Nws | - | 0.24-0.32 Nws | - | - |
| 904l ua | ≤ 0.02 | ≤1.0 | ≤ 2.0 | ≤ 0.045 | ≤ 0.03 | 19.00-23.00 Nws | 23.00-28.00 Nws | 4.00-5.00 Nws | - | - | 1.00-2.00 Nws | - |
| C276 | ≤ 0.02 | ≤ 0.05 | ≤1.0 | - | - | 14.00-16.50 dr hab | Lwm yam | - | - | - | - | - |
| Monel 400 | ≤0.3 | ≤0.5 | ≤ 2.0 | - | ≤ 0.024 | - | ≥63 | - | - | - | 28-34 : kuv | - |
| 409l ua | ≤ 0.03 | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 17.00-19.00 Nws | - | - | - | - | - | - |
| 410 | ≤ 0.15 | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 11.50-13.50 dr hab | - | - | - | - | - | - |
| 410l ua | ≤ 0.03 | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 11.50-13.50 dr hab | - | - | - | - | - | - |
| 420j 1 | 0.16-0.25 dr hab | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 12.00-14.00 Nws | - | - | - | - | - | - |
| 420j 2 | 0.26-0.40 Nws | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 12.00-14.00 Nws | - | - | - | - | - | - |
| 430 | ≤ 0.12 | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 16.00-18.00 Nws | - | - | - | - | - | - |
| 436l ua | ≤ 0.025 | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 16.00-19.00 Nws | - | - | - | - | - | - |
| 439 ib | ≤ 0.03 | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 16.00-18.00 Nws | - | - | - | - | - | - |
| 440a ua | 0.60-0.75 Nws | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 16.00-18.00 Nws | - | ≤ 0.75 | - | - | - | - |
| 440b ua | 0.75-0.95 Nws | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 16.00-18.00 Nws | - | ≤ 0.75 | - | - | - | - |
| 440c ua | 0.95-1.2 Nws | ≤1.0 | ≤1.0 | ≤ 0.035 | ≤ 0.03 | 16.00-18.00 Nws | - | ≤ 0.75 | - | - | - | - |
| 441 ib | ≤ 0.03 | 0.2-0.8 hli | ≤0.7 | ≤ 0.03 | ≤ 0.015 | 17.50-18.50 Nws | - | ≤0.5 | 0.1-0.5 hli | ≤ 0.025 | - | 0.3 + 3C - 0.9 |
Pebqhwv cov khoom lag luam stainless hlau nrog cov ntawv tiv thaiv xeb thiab cov nplhaib hlau kom tiv thaiv kev puas tsuaj.
Cov ntawv cim qhia tau tagged raws li tus qauv specification lossis cov neeg siv khoom cov lus qhia.
Kev ntim tshwj xeeb yog muaj raws li tus neeg siv khoom xav tau.
Stainless hlau kauj pob
Stainless Hlau Sheet / Stainless Hlau Phaj Pob
Stainless Hlau Sawb Pob
Ntim Ntim
Peb lub tuam txhab yog nyob rau hauv Wuxi, sib sau ua ke lub nroog ntawm industrial stainless hlau nyob rau hauv Suav teb.
Peb tshwj xeeb hauv stainless coils, nplooj ntawv thiab phaj, stainless hlau yeeb nkab thiab fittings, stainless hlau raj, thiab kuj txhuas cov khoom thiab cov khoom tooj liab.
Peb cov khoom tau txais kev qhuas zoo los ntawm peb cov neeg siv khoom los ntawm Tebchaws Europe, Amelikas, Middle East, African thiab Southeast Asia. Peb yuav muab cov khoom sib tw thiab kev pabcuam zoo rau cov neeg siv khoom.
Stainless hlau qib: 201, 202, 202cu, 204, 204cu, 303, 304, 304L, 308, 308L, 309, 309s, 310, 310s, 316, 316L, 316L, 421, 430, 430, 440, 440c,
Alloy Qib: Monel, Inconel, Hastolley, Duplex, Super Duplex, Titanium, Tantalum, Kev Kub Ceev Hlau, Me Hlau, Aluminium, Alloy Steel, Carbon Steel, Tshwj Xeeb Nickel Alloys
Hauv daim ntawv: Round Bars, Square Bars, Hexagonal Bars, Flat Bars, Angles, Raws, Profiles, Hlau Rods, Sheets, Phaj, Seamless Pipes, ERW Pipes, Flanges, Fittings, thiab lwm yam.
Q1: Dab tsi yog stainless hlau?
A: Stainless txhais tau tias tsis muaj cov cim ntawm cov hlau nto, los yog ib hom hlau uas tsis puas los ntawm huab cua lossis dej thiab tsis hloov xim, tsis muaj xim, tiv taus staining, xeb, cov nyhuv corrosive ntawm cov tshuaj.
Q2: Puas yog stainless txhais tau tias tsis xeb?
A: Tsis yog, stainless txhais tau tias tsis yooj yim kom tau stained lossis xeb, nws muaj peev xwm tshwj xeeb los tiv thaiv staining, xeb thiab corrosion.
Q3: Koj puas muab cov ntawv hlau stainless?
A: Yog, peb muab ntau hom stainless hlau los xij, nrog cov tuab ntawm 0.3-3.0mm. thiab nyob rau hauv txawv finishes.
Q4: Koj puas lees txais kev txiav mus ntev?
A: Tau kawg, cov neeg siv khoom txaus siab yog peb qhov tseem ceeb tshaj plaws.
Q5: Yog tias kuv muaj qhov kev txiav txim me me, koj puas kam txais kev txiav txim me me?
A: Tsis muaj teeb meem, koj qhov kev txhawj xeeb yog peb qhov kev txhawj xeeb, cov khoom me me raug lees txais.
Q6: Koj tuaj yeem lav koj cov khoom zoo li cas?
A: Ua ntej, txij thaum pib, peb twb tau siv lub siab rau lawv lub siab, uas yog lub neej zoo, peb cov neeg ua haujlwm thiab cov neeg ua haujlwm yuav ua raws txhua kauj ruam kom txog thaum cov khoom ntim tau zoo thiab xa tawm.
Q7: Koj puas tuaj yeem ntim cov khoom?
A: Cov neeg tshaj lij ua cov kev ntim khoom, peb muaj ntau hom kev ntim khoom xaiv rau cov neeg siv khoom, kev lag luam ib lossis zoo dua.
Q8: Koj yuav tsum paub dab tsi los ntawm cov neeg siv khoom ua ntej kev hais lus raug?
A: Rau cov lus hais kom raug, peb yuav tsum paub cov qib, tuab, qhov loj, qhov chaw tiav, xim thiab qhov ntau ntawm koj qhov kev txiav txim, thiab qhov chaw ntawm cov khoom. Customized cov ntaub ntawv khoom yuav xav tau ntau dua, xws li kos duab, layout thiab npaj. Tom qab ntawd peb yuav muab cov lus sib tw nrog cov ntaub ntawv saum toj no.
Q9: Lub sijhawm them nyiaj twg koj tau txais?
A: Peb lees txais T / T, West union, L / C.
Q10: Yog tias qhov no yog qhov kev txiav txim me me, koj puas yuav xa cov khoom rau peb tus neeg sawv cev?
A: Yog, peb tau yug los daws teeb meem ntawm peb cov neeg siv khoom, peb yuav tau txais cov khoom zoo rau koj tus neeg sawv cev lub tsev khaws khoom thiab xa cov duab rau koj.
Q11: Koj puas tsuas yog ua cov ntawv tiaj tus? Kuv xav ua ib qho fabrication rau kuv qhov project tshiab.
A: Tsis yog, peb tsuas yog tsim cov hlau stainless tiaj tus ntawv kho qhov chaw, tib lub sijhawm, peb tsim cov khoom siv hlau tiav raws li tus neeg siv khoom kos duab thiab kev npaj, peb cov kws tshaj lij yuav saib xyuas tus so.
Q12: Muaj pes tsawg coutries koj twb exported?
A: Exported rau ntau tshaj 50 lub teb chaws feem ntau yog los ntawm America, Russia, UK, Kuwait, Egypt, Iran,
Qaib ntxhw, Jordan, thiab lwm yam.
Q13: Kuv tuaj yeem tau txais qee cov qauv li cas?
A: Cov qauv me me hauv khw thiab tuaj yeem muab cov qauv dawb. Catalgue muaj, feem ntau
qauv peb muaj npaj cov qauv hauv Tshuag. Customized kuaj yuav siv li 5-7 hnub.
Q14: Kev xa khoom yog dab tsi?
A: Qauv xaj lub sijhawm xa khoom yog 5-7 hnub. Lub thawv xaj yog li 15-20 hnub.
Q15: Dab tsi yog daim ntawv thov txog koj cov khoom?
A: 1.elevator qhov rooj / chav tsev lossis thiab escalator's side-wall.
2. Phab ntsa cladding sab hauv lossis sab nraum lub rooj sib tham / tsev noj mov.
3.Facade thaum cladding tshaj ib yam dab tsi, zoo li txhua kab nyob rau hauv qhov chaw tos txais.
4.Ceiling nyob rau hauv lub supermarket. 5.Txoj kev kos duab hauv qee qhov chaw lom zem.
Q16: Koj tuaj yeem lav qhov khoom no / tiav ntev npaum li cas?
A: Xim lav rau ntau tshaj 10 xyoo. Thawj cov ntaub ntawv pov thawj zoo tuaj yeem
muab.
