Specifications
Product :
1.4742 stainless steel wire, rod, round bar
Brand Name :
Daway
Model Number :
1.4742, X10CrAlSi18
Certification :
EN 10204 3.1
Place of Origin :
China
MOQ :
1 ton
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
200 tons per month
Delivery Time :
25 days after receipt 30% of value
Packaging Details :
Seaworthy
Dia :
1.0~130mm, others on request
Delivery condition :
annealed
Heat resisting steel :
Ferritic steel, material 1.4742, X10CrAlSi18
Description

Stainless Steel Wire, Rod, Round Bars EN 10095 1.4742 AISI 442

Stainless heat resistant ferritic chromium steel with aluminium addition, material EN 10095, 1.4742, DIN X10CrAlSi18

AISI 442, UNS S44200, SEW 470, 1.4742, X10CrAl18, resistant to scaling in air up to 1000°C

1.4742 is a heat resistant, ferritic stainless steel which is characterised by its resistance sulphur bearing gasses.

Due to its higher chromium content, material 1.4742 is more resistant to high temperature oxidation than
1.4724, but is less resistant than 1.4762, which contains even more chromium.

Chemical composition of ferritic heat resisting steels, EN 10095

DIN EN C Si Mn

P

S Cr Al Others
X10CrAlSi7 1.4713 max. 0.12 0.5 ~ 1.00 1.00 max. 0.040 max. 0.015 6.00~8.00 0.50~1.00
X10CrAlSi13 1.4724 max. 0.12 0.7 ~ 1.4 1.00 0.040 0.015 12.00 ~ 14.00 0.70 ~ 1.20
X10CrAlSi18 1.4742 max. 0.12 0.7 ~ 1.4 1.00 0.040 0.015 17.00 ~ 19.00 0.70 ~ 1.20
X10CrAlSi25 1.4762 max. 0.12 0.7 ~ 1.4 1.00 0.040 0.015 23.00 ~ 26.00 1.20 ~ 1.70
X18CrN28 1.4749 0.15 ~ 0.20 max. 1.00 1.00 0.040 0.015 26.00 ~ 29.00 N: 0.15~0.25
X3CrAlTi18-2 1.4736 max. 0.04 max. 1.00 1.00 0.040 0.015 17.00 ~ 18.00 1.70 ~ 2.10 Ti: 0.2+4(C+N), 0.80

Typical applications of material 1.4742

bolts, fasteners, high temperature nozzles and jets, furnace engineers, mechanical parts etc.

Heat treatment

Optimal material properties are realised after annealing by holding in the temperature range
800 - 860°C, followed by rapid cooling in air or water. In this condition the following mechanical
properties can be expected when testing in the longitudinal direction at room temperature:

Property Specification Typical
Tensile strength Rm 500 - 700 580
Yield strength Rp0.2 ≥270 370
Elongation A5 ≥15 18
Hardness HB ≤212

For Details, please Contact

WUXI GUANGLU Special Steel Co., Ltd.

Stainless martensitic • precipitation hardening steel • stainless ferritic — Our answer to your needs

Tel: +86 510 81812873

Email: export@guanglusteel.com

EN 10095 Stainless Steel Wire Bars Rod Round 1.4742 AISI 442

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EN 10095 Stainless Steel Wire Bars Rod Round 1.4742 AISI 442

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Product :
1.4742 stainless steel wire, rod, round bar
Brand Name :
Daway
Model Number :
1.4742, X10CrAlSi18
Certification :
EN 10204 3.1
Place of Origin :
China
MOQ :
1 ton
Contact Supplier
EN 10095 Stainless Steel Wire Bars Rod Round 1.4742 AISI 442
EN 10095 Stainless Steel Wire Bars Rod Round 1.4742 AISI 442

Wuxi Guanglu Special Steel Co., Ltd

Verified Supplier
8 Years
jiangsu, wuxi
Since 2012
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Employee Number :
10~20
Certification Level :
Verified Supplier
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