409,409L, 410, 410S, 420,420J2,430 нержавеющая стальная труба
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Спецификация, Химическая и механические характеристики
Описание
400 series stainless steel pipe is used widely, The 400 series stainless steel is an alloy of iron, carbon alloy chromium. It has high resistance to oxidation at high temperature, If you are looking for 400 series stainless steel or high temperature resistant steel material, BOZHONG Metal group is your best choice. With the strength of good quality, competitive price, good after-sale service, we have been cooperating with many famous companies, such as the Allegheny Ludlum, ThyssenKrupp VDM etc. Sincerely hope we can buld a positive cooperation relationship with each other.
Технические условия
|
Класс |
409,409L,410 ,410S,430 |
|
Стандарт |
ASTM A240 |
|
Толщина |
0.2-10.0mm |
|
Ширина |
600 мм мин |
|
Продолжительность |
2000mm-8000mm или как запрос клиентов |
|
Чистота поверхности |
NO1, No.4,2B, BA, 6K, 8K, Линия для волос с ПВХ |
Specification of 420 and 420J2 hardened tempered stainless
|
Класс |
420 ,420J2 hardened tempered stainless |
|
Стандарт |
ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, |
|
Толщина |
0.1-1.0mm |
|
Ширина |
5.56mm,6mm,7.2mm,11mm,107mm,118mm,185mm |
|
Продолжительность |
2000mm-8000mm or as customers' request |
|
Твердость |
HV500-560 |
|
Чистота поверхности |
Ярко |
|
Выпуклость |
1.2mm / 1mm |
|
Виться |
Max 15mm/1mm |
|
Chemical Comproperties |
C:0.26-0.4% Aim:0.3% Cr:12-14% Aim:13% |
Химический состав
|
Класс |
C |
Si |
Mn |
P ≤ |
S ≤ |
Cr |
Mo |
Ni |
Другое |
|
409 |
≤ 0.03 |
≤ 1.00 |
≤ 1.00 |
0.04 |
0.03 |
10.5-11.7 |
- |
≤ 0.6 |
Ti=6×C%~0.75 |
|
410 |
≤ 0.15 |
≤ 1.00 |
≤ 1.00 |
0.04 |
0.03 |
11.5-13.5 |
- |
- |
- |
|
410S |
≤ 0.08 |
≤ 1.00 |
≤ 1.00 |
0.04 |
0.03 |
11.5-13.5 |
- |
- |
- |
|
420 |
≤ 0.15 |
≤ 1.00 |
≤ 1.00 |
0.04 |
0.03 |
12.0-14.0 |
- |
- |
- |
|
430 |
≤ 0.12 |
≤ 0.75 |
≤ 1.00 |
0.04 |
0.03 |
16-18 |
- |
≤ 0.4 |
- |
Machenical performance
|
Класс |
YS (МПа) ≥ |
TS (МПа) ≥ |
El (%) ≥ |
Hardness(HV) ≤ |
|
409 |
175 |
360 |
20 |
150 |
|
410 |
200 |
440 |
20 |
145 |
|
410S |
200 |
410 |
20 |
145 |
|
430 |
200 |
450 |
25 |
145 |
Сферы применения
|
Класс |
Сферы применения |
|
409 |
Automobile exhaust pipe, silencer |
|
410 |
Flat springs, knives, kitchen utensils and hand tools |
|
420 |
Cutting tool, measuring tool, dental and surgical instruments, pump shafts, plastic molds and dies, steel balls, scissors, gear shafts,cams, pivots, Lens molds |
|
430 |
Sinks, sink rims, appliance trim, counter tops, dish washers, range hoods, flatware, architectural uses, roofing, siding and restaurant equipment. |
400 series stainless steel can be used in these industries
