JIS3445 Stkm11A 12A 13A Auto Tube
Matou te mitamita i le maualuga o le faʻamalieina o tagata faʻatau ma le taliaina lautele ona o la matou sailiga faifaipea o le maualuga maualuga i luga o oloa ma auaunaga mo JIS3445 Stkm11A 12A 13A Auto Tube, E le gata i lea, o le a matou taʻitaʻia lelei tagata faʻatau e uiga i metotia faʻaoga e faʻaaoga ai a matou fofo ma le auala e filifili ai mea talafeagai.
Matou te mitamita i le maualuga o le faʻamalieina o tagata faʻatau ma le lautele o le taliaina ona o la matou sailiga faifaipea o le maualuga maualuga i luga o oloa ma auaunaga mostkm11a paipa ta'avale, Stkm11a paipa uamea, Matou te faʻatulagaina "ia avea ma se faʻataʻitaʻiga faʻamaonia e ausia le atinaʻe faifaipea ma mea fou" e fai ma a matou mautauave.Matou te fia faʻasoa atu lo matou poto masani i uo i le fale ma fafo, o se auala e fai ai se keke sili atu ma a matou taumafaiga faʻatasi.E tele a matou tagata R&D poto masani ma matou talia faʻatonuga OEM.
Vaega
Vasega Mea:
STKM 11A 12A 12B 12C 13A 13B 13C 14A 14B 14C 15A 15C ma isi.
Togafitiga i luga:
1. Bared
2. Vali uliuli (valnish coating)
3. u'avanisa
4.Su'u
5.E tusa ai ma tagata faʻatau.
JIS G3445 fa'aigoa u'amea sa'o e masani ona fa'aaogaina i totonu o ta'avale ma vaega o masini sa'o mo ta'avale ma pa'u.fa'aogaina o le mamafa, fa'apea fo'i mo le felauaiga ausa, vai, laina paipa kesi.
Fa'ameamea
| Vasega | Tofiga | Iunite (%) | ||||||
| C | Si | Mn | P | S | Nb poʻo V | |||
| Vasega 11 | A | STKM 11A | 0.12 maualuga. | 0.35 maualuga. | 0.60 maualuga. | 0.040 maualuga. | 0.040 maualuga. | - |
| Vasega 12 | A | STKM 12A | 0.20 maualuga. | 0.35 maualuga. | 0.6 maualuga. | 0.04 maualuga. | 0.04 maualuga. | |
| B | STKM 12B | |||||||
| C | STKM 12C | |||||||
| Vasega 13 | A | STKM 13A | 0.25 maualuga. | 0.35 maualuga. | 0.30~0.90 | 0.040 maualuga. | 0.040 maualuga. | - |
| B | STKM 13B | |||||||
| C | STKM 13C | |||||||
| Vasega 14 | A | STKM 14A | 0.30 maualuga. | 0.35 maualuga. | 0.30~1.00 | 0.040 maualuga. | 0.040 maualuga. | - |
| B | STKM 14B | |||||||
| C | STKM 14C | |||||||
| Vasega 15 | A | STKM 15A | 0.25~0.35 | 0.35 maualuga. | 0.30~1.00 | 0.040 maualuga. | 0.040 maualuga. | - |
| C | STKM 15C | |||||||
| Vasega 16 | A | STKM 16A | 0.35~0.45 | 0.40 maualuga. | 0.40~1.00 | 0.040 maualuga. | 0.040 maualuga. | - |
| C | STKM 16C | |||||||
| Vasega 17 | A | STKM 17A | 0.45~0.55 | 0.40 maualuga. | 0.40~1.00 | 0.040 maualuga. | 0.040 maualuga. | - |
| C | STKM 17C | |||||||
| Vasega 18 | A | STKM 18A | 0.18 maualuga. | 0.55 maualuga. | 1.50 maualuga. | 0.040 maualuga. | 0.040 maualuga. | - |
| B | STKM 18B | |||||||
| C | STKM 18C | |||||||
| Vasega 19 | A | STKM 19A | 0.25 maualuga. | 0.55 maualuga. | 1.50 maualuga. | 0.040 maualuga. | 0.040 maualuga. | - |
| C | STKM 19C | |||||||
| Vasega 20 | A | STKM 20A | 0.25 maualuga. | 0.55 maualuga. | 1.60 maualuga. | 0.040 maualuga. | 0.040 maualuga. | 0.15 maualuga |
Mea tau masini
| Vasega uamea | Malosi fua (Mpa) | Malosi (Mpa) | Fa'atele(%） | |
| Igoa | Leai. | ReH (min) | Rm(min) | A(min) |
| STKM 11A |
| _ | 290 | 35 |
| STKM 12A |
| 175 | 340 | 35 |
| STKM 12B |
| 275 | 390 | 25 |
| STKM 12C |
| 355 | 4700 | 20 |
| STKM13A |
| 215 | 370 | 30 |
| STKM 11B |
| 305 | 440 | 20 |
| STKM11C |
| 380 | 510 | 15 |
Onosa'i
| LAUA | Fa'ataga fa'apalepale | Fa'apalepale Fa'apitoa | ||
| OD | WT | OD | WT | |
| 4mm-20mm | ±0.25mm | <3mm±0.3mm;
≥3mm ±10%
| ±0.05mm | ±0.05mm |
| 20mm-30mm | ±0.25mm | ±0.08mm | ±0.08mm | |
| 31mm-40mm | ±0.25mm | ±0.10mm | ±0.08mm | |
| 41mm-49mm | ±0.25mm | ±0.15mm | ±0.15mm | |
| 50mm-80mm | ±0.5% | ±0.20mm | ±0.20mm | |
| 81mm-120mm | ±0.5% | ±0.30mm | ±0.30mm | |
Tulaga momoli
| Tofiga | Faailoga | Fa'amatalaga |
| Ma'alili ua mae'a (malosi) | BK(+C) | O paipa e le faia ni togafitiga vevela pe a mae'a le malulu mulimuli ma, o le mea lea, e maualuga lona teteʻe i le faʻaleagaina |
| Ma'alili ua mae'a (Malulu) | BKW | O le togafitiga fa'ai'u mulimuli e soso'o ai ma le ata malulu e aofia ai le fa'atapula'aina o suiga.O isi gaioiga talafeagai e mafai ai ona maua se tikeri o le malulu (faʻataʻitaʻiga, punou, faʻalauteleina) |
| (+LC) | ||
| Ma'alili mae'a ma fa'amāmā | BKS(+SR) | E fa'aogaina le fa'afefeteina pe a mae'a le fa'agasologa o le malulu mulimuli.Fa'atatau i aiaiga talafeagai o le fa'agaioiga, o le fa'atuputeleina o fa'amamafa o totoe o lo'o a'afia ai e mafai ai ona fausia ma fa'amamaina i se tulaga patino. |
| Fa'amauina | GBK(+A) | O le fa'agasologa mulimuli e faia ai le Cold e soso'o ai ma le fa'amama i totonu o se siosiomaga fa'atonutonu. |
| Fa'atonu | NBK(+N) | O le faiga malulu mulimuli e soso'o ai ma le fa'afefeteina i luga a'e o le pito i luga o suiga i se siosiomaga fa'atonutonu. |
| Tu'u u'amea ma'oti maualuga i le fa'asoa | ||||||||||
| OD | Mafiafia(mm) | |||||||||
| mm | ||||||||||
| 4 | 4*1 | |||||||||
| 6 | 6*1 | 6*1.5 | 6*2 | |||||||
| 8 | 8*1 | 8*1.5 | 8*2 | |||||||
| 10 | 10*1 | 10*1.5 | 10*2 | 10*2.5 | ||||||
| 12 | 12*1 | 12*1.5 | 12*2 | 12*2.5 | 12*3 | |||||
| 14 | 14*1 | 14*1.5 | 14*2 | 14*2.5 | 14*3 | |||||
| 15 | 15*1 | 15*1.5 | 15*2 | 15*2.5 | 15*3 | 15*3.5 | ||||
| 16 | 16*1 | 16*1.5 | 16*2 | 16*2.5 | 16*3 | 16*3.5 | 16*4 | 16*4.5 | ||
| 18 | 18*1 | 18*1.5 | 18*2 | 18*2.5 | 18*3 | 18*3.5 | 18*4 | 18*4.5 | ||
| 20 | 20*1 | 20*1.5 | 20*2 | 20*2.5 | 20*3 | 20*3.5 | 20*4 | 20*4.5 | 20*5 | |
| 22 | 22*1 | 22*1.5 | 22*2 | 22*2.5 | 22*3 | 22*3.5 | 22*4 | 22*4.5 | 22*5 | |
| 25 | 25*1 | 25*1.5 | 25*2 | 25*2.5 | 25*3 | 25*3.5 | 25*4 | 25*4.5 | 25*5 | |
| 28 | 28*1 | 28*1.5 | 28*2 | 28*2.5 | 28*3 | 28*3.5 | 28*4 | 28*4.5 | 28*5 | |
| 30 | 30*1 | 30*1.5 | 30*2 | 30*2.5 | 30*3 | 30*3.5 | 30*4 | 30*4.5 | 30*5 | 30*6 |
| 32 | 32*1.5 | 32*2 | 32*2.5 | 32*3 | 32*3.5 | 32*4 | 32*4.5 | 32*5 | 32*6 | |
| 34 | 34*1.5 | 34*2 | 34*2.5 | 34*3 | 34*3.5 | 34*4 | 34*4.5 | 34*5 | 34*6 | |
| 35 | 35*1.5 | 35*2 | 35*2.5 | 35*3 | 35*3.5 | 35*4 | 35*4.5 | 35*5 | 35*6 | |
| 38 | 38*2 | 38*2.5 | 38*3 | 38*3.5 | 38*4 | 38*4.5 | 38*5 | 38*6 | ||
| 40 | 40*2 | 40*2.5 | 40*3 | 40*3.5 | 40*4 | 40*4.5 | 40*5 | 40*6 | ||
| 42 | 42*2 | 42*2.5 | 42*3 | 42*3.5 | 42*4 | 42*4.5 | 42*5 | 42*6 | ||
| 45 | 45*2 | 45*2.5 | 45*3 | 45*3.5 | 45*4 | 45*4.5 | 45*5 | 45*6 | ||
| 46 | 46*2 | 46*2.5 | 46*3 | 46*3.5 | 46*4 | 46*4.5 | 46*5 | 46*6 | ||
| 48 | 48*2 | 48*2.5 | 48*3 | 48*3.5 | 48*4 | 48*4.5 | 48*5 | 48*6 | ||
| 50 | 50*2 | 50*2.5 | 50*3 | 50*3.5 | 50*4 | 50*4.5 | 50*5 | 50*6 | ||
| 54 | 54*2.5 | 54*3 | 54*3.5 | 54*4 | 54*4.5 | 54*5 | 54*6 | |||
| 60 | 60*2.5 | 60*3 | 60*3.5 | 60*4 | 60*4.5 | 60*5 | 60*6 | |||
| 65 | 65*3 | 65*3.5 | 65*4 | 65*4.5 | 65*5 | 65*6 | ||||
| 75 | 75*3.5 | 75*4 | 75*4.5 | 75*5 | 75*6 | |||||
| 76 | 76*4 | 76*4.5 | 76*5 | 76*6 | ||||||
| 89 | 89*6 | |||||||||
| Manatua: E mafai ona matou gaosia isi lapopoa e pei o ou manaʻoga.Togafitiga luga: Malamalama, Galvanized, Phosphate ma isi. | ||||||||||
Fa'agasologa o Gaosi
Tulaga lelei
Faʻamalosia le asiasiga o oloa i vaega taʻitasi o gaosiga, faʻapipiʻiina i masini suʻesuʻe atoatoa: suʻega eddy e le faʻaleagaina, masini suʻega faʻamalosi maualuga, masini suʻega faʻainisinia lautele, faʻapipiʻi faʻapipiʻi afi suʻega masini, suʻesuʻega mama, suʻega elemene uʻamea, ma isi. Faʻafeiloaʻi mea faʻainisinia o oloa, faʻataʻitaʻiga faʻatinoga o suʻega, tuʻuina atu se faʻamaoniga malosi mo oloa faʻamaonia.
Fa'amautinoaga lelei
1. Faʻasaʻo e tusa ai ma le JIS G3445 Standard poʻo isi tulaga.
2. Faʻataʻitaʻiga: Faʻataʻitaʻiga e leai se totogi mo suʻega.
3. Su'ega: Su'ega su'ega masima / Su'ega Tensile / Eddy current / Su'ega vaila'au e tusa ai ma talosaga a tagata fa'atau
4.Certificate: IATF16949, ISO9001, SGS ma isi.
5.EN 10204 3.1 Fa'amaonia
STKM11A o se meafaitino togi i Iapani, e masani lava e faasino i paipa uamea carbon mo fausaga masini.
Fa'atosina fatuga:
C: 0.12% Si: 0.35% Mn: 0.60% P: 0.04% S: 0.04% 4. Mea tau masini:
O le maaa ma le maaa o STKM11a paipa uamea e 950HV, ma o le malosi tensile e fuafuaina e lona malosi σ B (MPa): ≥ 295 elongation δ/%: Longitudinal ≥ 35, transverse ≥ 30 uʻamea fausaga e tatau ona gauai atu i le maaa.STKM11 o se uamea masani masani, ma STKM11A o se vasega uamea mo paipa uamea carbon fa'aaogaina i fausaga masini.O se vasega Iapani e fetaui ma le paipa u'amea masani a Saina 10 # sila.
Matou te mitamita i le maualuga o le faʻamalieina o tagata faʻatau ma le lautele o le taliaina ona o la matou sailiga faifaipea o le maualuga maualuga i luga o oloa ma auaunaga mo le tau o le tau mo le JIS3445 Stkm11A 12A 13A Auto Tube, E le gata i lea, o le a matou faʻatonuina lelei le au faʻatau e uiga i metotia faʻaoga e faʻaaogaina. a tatou fofo ma le auala e filifili ai mea talafeagai.
Tau sii mai mo Saina Seamless Steel Pipe ma Pipe Fitting, Matou te setiina "ia avea ma se loia faʻamaonia e ausia le faʻaauauina o le atinaʻe ma le faʻafouina" e fai ma a matou mautauave.Matou te fia faʻasoa atu lo matou poto masani i uo i le fale ma fafo, o se auala e fai ai se keke sili atu ma a matou taumafaiga faʻatasi.E tele a matou tagata R&D poto masani ma matou talia faʻatonuga OEM.
