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BA Finsh Cold Rolled Stainless Steel Coil Corrosion Resistance

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Buy cheap BA Finsh Cold Rolled Stainless Steel Coil Corrosion Resistance from wholesalers

BA Finsh Cold Rolled Stainless Steel Coil Corrosion Resistance

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Brand Name:BAOSTEEL,TISCO ,LISCO.

Model Number:409L

Certification:SGS,BV,MTC

Price:Negotiation

Payment Terms:L/C, T/T, Western Union

Supply Ability:1000 Ton Per Month

Delivery Time:5-10 working days

Company Data

WUXI XINFUTIAN METAL PRODUCTS CO., LTD

Active Member

Contact Person ZHU

Business Type: 86-0510-85551306

Business Type: Distributor/Wholesaler Agent Exporter Trading Company Seller

Officials: NO1007，BUILDING B,GELUNBU,GUANGYI ROAD,LIANGXI DISTRICT 21400,WUXI CHINA

Quality: Quality Certifitation Available

Product Details Company Profile

Product Details

400 Series 409L Cold Rolled Stainless Steel Coil Roll Corrosion Resistance

Alloy 409 is a general purpose, chromium, titanium stabilized, ferritic stainless steel whose primary application is automotive exhaust systems. It contains 11% chromium which is the minimum amount for the formation of the passive surface film which gives stainless steels their corrosion resistance. It combines good elevated temperature corrosion resistance with medium strength, good formability, and overall cost. Alloy 409 resists corrosion strongly compared to carbon steel and is used as an alternative to carbon steel in mildly challenging environments where its high resistance to corrosion and high temperature oxidation gives an advantage. It is commonly used in applications where appearance is a secondary quality to mechanical properties and corrosion resistance.

Products Details

1. Chemical Composition

Specification	Grade	Chemical Composition(wt%)
Specification	Grade	C	Mn	Cr	Other
JIS	SUS409L	≤0.03	≤1.0	10.50-11.75	Ti 6*C~0.75
JIS	SUS429	≤0.12	≤1.0	14.00-16.00	-
JIS	SUS 436L	≤0.025	≤1.0	16.00-19.00	Ti,Nb,Zn 8*(C%+N%)-0.80
ASTM	S43932	≤0.03	≤1.0	17.00-19.00	-
EN	1.4509	≤0.03	≤1.0	17.50-18.50	Ti 0.1-0.6

2. Properties

Spec	Grade	Mechanical Property				Physical Property
Spec	Grade	Y.S (N/MM²)	T.S (N/MM²)	EL (%)	HRB	Specific Heat (J/g℃)	Modulus of Elasticity (KN/mm²)
JIS	SUS409L	≥175	≥360	≥25	≤80	0.46	200
JIS	SUS429	≥205	≥450	≥22	≤88	0.46	220
JIS	SUS 436L	≥245	≥410	≥20	≤96	0.46	220
ASTM	S43932	≥205	≥415	≥22	≤89	0.46	220
EN	1.4509	≥250	430-630	≥25	≤80	0.46	220

3. Surface Finish

Surface Finish	Definition	Application
2B	Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.	Medical equipment, Food industry, Construction material, Kitchen utensils.
BA/8K mirror	Those processed with bright heat treatment after cold rolling.	Kitchen utensils, Electric equipment, Building construction.
NO.3	Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.	Kitchen utensils, Building construction.
NO.4	Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.	Kitchen utensils, Building construction, Medical equipment.
Hairline	Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.	Building Construction.
NO.1	The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.	Chemical tank, pipe.

Applications

With excellent good corrosion resistance and elevated temperatures strength ,it can be widely used in making related parts of cars´Automative exhaust system ,such as Exhaust manifold,Catalytic converter,Muffler,etc.Furthermore,439 is also widely used in fields related to washing machines´inner barrel and elevator panel.

Company Profile

WUXI XINFUTIAN METAL PRODUCTS CO., LTD

WUXI XINFUTIAN METAL PRODUCTS CO.,LTD is a professional company for Stainless steel products production, processing and sales which has experienced over ten years of development. We are located in WUXI, close to Shanghai (BAO STEEL),Zhangjiagang (ZPSS),Ningbo (BAO XIN),enjoying excellent geographic location and convenient water, land and air transportation.

The company has modern professional metal processing machines of which the 90% are imported from Japan and Germany. Such as Water Jet machine,Cold/Hot Rolled production line,laser cutting machine,hailrine machine which can provide cutting ,slitting ,polished ,OEM and ODM service for our clients.

Our company presist to the spirit of "Integrity,Pragmatic,High quality,First-class”, providing customers with the most satisfactory service .

Our company has a various range of products including stainless steel sheet and coil,pipe,profiles etc. We are the autorized dealers of BAOSTEEL ,BAOXIN,ZPSS,TISCO etc.Our long-term business lines are 201,202,304(1.4301),304L,316,316L(1.4404),430,409L,309S, 310S(1.4845),317L,904L,2205,2507.

Certificate