Home > Products > Materials > Copper Pipe Fittings

heavy steel plate for mechanical cutting

Price:

US 1200-3000 / Ton

Min.Order Quantity:

1 Ton/Tons

Supply Ability:

1000 Ton/Tons per Month

Port:

tianjin qingdao

Place of Origin:

Tianjin, China (Mainland)

Payment Terms:

L/C,T/T

Brand:

Tiaco

Products Model:

0.3*1219*2438

Products Details
Company Profile

Quick Details

Brand Name: Tiaco

Model Number: 0.3*1219*2438

Place of Origin: Tianjin, China (Mainland)

Packaging & Delivery

Packaging Details: Bundles, seaworthy wooden cases. With or without edge protector, steel hoop and seals or as per customers' requirements
Delivery Detail: generally within 7~20 days.

Specifications

316 stainless plate
1.Standard:JIS,AISI,ASTM
2.Technique:Cold rolled
3.Material:304,304L,316L,201 ,400
4.MOQ: 0.5 ton

Specifications

904l stainless steel plate/sheet
prime quality strict standard
SGS/TPI inspection
MTC/FORM E/CO/CIQ CERTIFICAT

ASTM stainless steel sheet

stainless steel sheet Dimensions

Standard	ASME, ASTM, EN ,BS,GB,DIN, JIS etc
Grade	201,202,304,304L,309S,310S,316,316L,316Ti,317L,321,347H,409,409L410,410S,420,430,904L,etc
Thickness	From 0.3mm to 100mm
Width	1000mm,1219mm,1250mm,1500mm,1800mm,2200mm 1000—6000 mm,as your requirement
Length	2000mm,2438mm,2500mm,6000mm,6096mm 1000—2000mm or as your requirement
Surface Finish	2B, BA, NO.1, NO.4, NO.8, HL

904L stainless steel introduction and background

904L is a non-stabilised low carbon high alloy austenitic stainless steel. The addition of copper to this grade gives it greatly improved resistance to strong reducing acids, particularly sulphuric acid. It is also highly resistant to chloride attack - both pitting / crevice corrosion and stress corrosion cracking.

This grade is non-magnetic in all conditions and has excellent weldability and formability. The austenitic structure also gives this grade excellent toughness, even down to cryogenic temperatures.

904L does have very substantial contents of the high cost ingredients nickel and molybdenum. Many of the applications in which this grade has previously performed well can now be fulfilled at lower cost by duplex stainless steel 2205 (S31803 or S32205), so it is used less commonly than in the past.

904L Stsinless steel Chemical Composition:

	%	Ni	Cr	Mo	Cu	C	Mn	Si	P	S
904L	MIN	23.0	19.0	4.0	1.0	-	-	-	-	-
	MAX	28.0	23.0	5.0	2.0	0.02	2.0	1.0	0.045	0.035

Mechanical properties of 904L grade stainless steels.

Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
				Rockwell B (HR B)	Brinell (HB)
904L	490	220	35	70-90 typical	-
Rockwell Hardness value range is typical only; other values are specified limits.

Typical physical properties for 904L grade stainless steels.

Grade	Density (kg/m³)	Elastic Modulus (GPa)	Mean Co-eff of Thermal Expansion (µm/m/°C)			Thermal Conductivity (W/m.K)		Specific Heat 0-100°C (J/kg.K)	Elec Resistivity (nΩ.m)
			0-100°C	0-315°C	0-538°C	At 20°C	At 500°C
904L	8000	200	15	-	-	13	-	500	850

Possible Alternative Grades

Possible alternative grades to 904L stainless steel.

Grade	Why it might be chosen instead of 904L
316L	A lower cost alternative, but with much lower corrosion resistance.
6Mo	A higher resistance to pitting and crevice corrosion resistance is needed.
2205	A very similar corrosion resistance, with the 2205 having higher mechanical strength, and at a lower cost to 904L. (2205 not suitable for temperatures above 300°C.)
Super duplex	Higher corrosion resistance is needed, together with a higher strength than 904L.

Applications

• Processing plant for sulphuric, phosphoric and acetic acids

• Pulp and paper processing

• Components in gas scrubbing plants

• Seawater cooling equipment

• Oil refinery components

• Wires in electrostatic precipitators

Standard				Chemical Composition
ASTM A240	DIN	EN 10088-2	JIS4305	C% Max	Si% Max	Mn% Max	Cr%	Ni%
201			SUS201	0.15	1.00	7.50	16.00-18.00	3.50-5.50
202			SUS202	0.15	1.00	10.00	17.00-19.00	4.00-6.00
304	1.4301	X5CrNi18-10	SUS304	0.08	1.00	2.00	18.00-20.00	8.00-10.50
304L	1.4306	X2CrNi19-11	SUS304L	0.03	1.00	2.00	18.00-20.00	8.00-12.00
309S	1.4833	X12CrNi23-13	SUS309S	0.08	1.00	2.00	22.00-24.00	12.00-15.00
310S	1.4845	X8CrNi25-21	SUS310S	0.08	1.00	2.00	24.00-26.00	19.00-22.00
316	1.4401	X5CrNiMo17-12-2	SUS316	0.08	1.00	2.00	16.00-18.00	10.00-14.00
316L	1.4435	X2CrNiMo17-12-2	SUS316L	0.03	1.00	2.00	16.50-18.50	10.00-14.00
317	1.4449		SUS317	0.08	1.00	2.00	18.00-20.00	11.00-15.00
317L	1.4438	X2CrNiMo18-15-4	SUS317L	0.03	1.00	2.00	18.00-20.00	11.00-15.00
321	1.4541	X6CrNiTi18-10	SUS321	0.08	1.00	2.00	17.00-19.00	9.00-12.00
347	1.4550	X6CrNiNb18-10	SUS347	0.08	1.00	2.00	17.00-19.00	9.00-12.00
410	1.4006	X12Cr13	SUS410	0.15	1.00	1.00	11.50-13.50	(≤0.75)
420	1.4021	X20Cr13	SUS420J1	0.16-0.25	1.00	1.00	12.00-14.00
430	1.4016	X6Cr17	SUS430	0.12	1.00	1.00	16.00-18.00

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Verified Supplier - Liaocheng Huililai Import and Export Co., Ltd Bussiness Type: Manufacturer,Trading Company
Scale: 301 - 500 People
Country/Region: China (Mainland)/Asia
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