Low Price Spring Steel Wire /Steel Wire for Making Mattress

• Customization: Available
• Certification: ISO, CCC, CE
• Surface: Smooth
• Technique: Galvanized
• Application: Rope, Packaging, Netting, Manufacturing, Construction
• Alloy or Not: Non-alloy
• Standard: BS, JIS, GB, ASTM, DIN, AISI
• Transport Package: Coil
• Specification: 0.1-5.0
• Trademark: oulong
• Origin: Tianjin China
• HS Code: 72172000
• Production Capacity: 2000t/Month

Product Description

 

Low price  Spring Steel Wire /Steel Wire for Making Mattress







ASTM- A641/ A641M-03-Hot-dipped galvanized wire
PARAMETERS:

LOW CARBON			MEDIUM CARBON		HIGH CARBON
SIZE/ mm	ZINC COATING-g/m^2			TOLERANCE/ mm	TENSILE STRENGTH
	CLASS A Min.	CLASS 4 Min.
0.90	137	-		±0.03	AS REQUIRED
1.00	153	-
1.20	168	-
1.40	183	-
1.60	198	-
1.80	198	-
1.90	214	-
2.00	214	366		±0.10
2.30	229	366
2.50	244	366
2.70	244	366
3.00	259	366
3.40	259	366
3.80	275	366		±0.10
4.10	275	366
4.50	275	366
4.90	305	366
5.30	305	366
Larger as required		Up to 450 g/m^2		±0.13

Zinc-5% aluminum-mixed mischmetal alloy-coated steel wire
CHEMICAL COMPOSITON %

Al	Ce+La	Fe	Si	Pb	Cd	Sn
4.20-6.20	0.03-0.10	Max. 0.075	Max 0.015	Max 0.005	Max. 0.05	Max. 0.005

COMMON-TENSILE GRADE / PARAMETERS:

SIZE/mm	ZINC COATING- g/m^2	TENSILE RANGE/ MPA		1% ENLONGATION MPA≥		L0=250mm / % ENLONGATION/ ≥
		CLASS A	CLASS B
1.24-2.25	185-215	1340	1240	1170	1100	3.0-3.5
2.25-2.75	215-230	1310	1210	1140	1070	3.0-3.5
2.75-3.00	245-260	1310	1210	1140	1070	3.0-3.5
3.00-3.50	245-260	1290	1190	1100	1000	3.0-3.5
3.50-4.25	260-275	1290	1190	1100	1000	4.0
4.25-4.75	260-275	1290	1190	1100	1000	4.0
4.75-5.50	290	1290	1190	1100	1000	4.0

HIGH-TENSILE GRADE / PARAMETERS:

SIZE/mm	ZINC COATING- g/m^2	TENSILE RANGE/ MPA		1% ENLONGATION MPA≥		L0=250mm / % ENLONGATION/ ≥
		CLASS A	CLASS B
1.24-2.25	185-215	1450	1380	1310	1240	2.5
2.25-2.75	215-230	1410	1340	1280	1210	2.5
2.75-3.00	245-260	1410	1340	1280	1210	3.0
3.00-3.50	245-260	1410	1340	1240	1170	3.0
3.50-4.25	260-275	1380	1280	1170	1100	3.0
4.25-4.75	260-275	1380	1280	1170	1100	3.0
4.75-5.50	290	1380	1280	1170	1100	3.0

Hot-dipped galvanized high carbon steel core wire for 'ACSR' cable
ASTM B498(BS4565-90 & IEC60-888)

CHEMICAL COMPOSITON %

C	Si	Mn	P	S
0.50-0.85	0.10-0.35	0.50-1.10	Max 0.035	Max 0.045

PARAMETERS:

SIZE/ mm	Min. ULTIMATE TENSILE STRENGTH/ MPA			TOLERANCE/ mm	ENLONGATION in 250mm %
	ZINC COATING- g/m^2
	CLASS A	CLASS B	CLASS C
1.60-2.30	1450	1380	1310	+0.04 -0.03	3.0-4.0
	210	420	-
2.30-3.05	1410	1340	1280	±0.05
	240	480	-
3.05-3.60	1410	1340	1280	+0.08 -0.05
	260	520	-
3.60-4.80	1380	1280	1240	+0.10 -0.08
	300	-	-

Packing in coils by plastic film inside and plastic-woven strip outside or subject to requirement.

 

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A:30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: