Question 1

Are you a manufacturer or trading company?

Accepted Answer

We are a professional manufacturer with our own factory and production lines. Zhongbo Steel Products Co., Ltd. has specialized in galvanized steel wire and strip production since 2003.

Question 2

What is your production capacity?

Accepted Answer

Our total production capacity exceeds 110,000 tons per year, with a stable monthly capacity of about 9,000 tons for various galvanized steel wires and strips.

Question 3

What are your main export markets?

Accepted Answer

Over 80% of our products are exported worldwide. Our main export markets include Southeast Asia, the Middle East, Europe, South America, and North America.

Question 4

What details should I provide when inquiring?

Accepted Answer

Please provide the required wire diameter, tensile strength, zinc coating weight, coil or spool size, packaging requirements, and destination port. For special applications like cable armouring, please specify any additional standards or certifications needed.

Question 5

What is your MOQ?

Accepted Answer

For trial orders, we accept small quantities like one coil for quality checking. For regular orders, we recommend full container loads (FCL) to ensure safe transportation and cost-effectiveness.

Question 6

What are your payment terms?

Accepted Answer

T/T (30% advance, 70% balance before shipment), L/C at sight, or negotiable based on order size and buyer profile.

Question 7

Can I get a free sample?

Accepted Answer

Yes, samples under 2 kg are available free of charge; courier cost is to be covered by the customer.

Question 8

Is third-party inspection available?

Accepted Answer

Yes. Third-party inspection (SGS, BV, or customer-designated agent) is available before shipment, and the inspection cost will be borne by the buyer.

Model NO.	ZB-ACS-Wire	Technique	Cladding Aluminium Layer on Steel Core
Application	OPGW, Overhead Ground Wire, Preformed Fittings	Alloy or Not	Steel Core with Aluminium Cladding
Standard	GB/T 17937, YB/T 123, ASTM B415, ASTM B502	Surface Treatment	Aluminium Layer Thickness Varies by Grade
Diameter Range	1.60–5.50 mm	Conductivity Grades	LB14, LB20, LB25, LB27, LB30, LB35, LB40, LBY10, LBY14
Minimum Aluminium Thickness	5% to 25% of nominal radius (varies by grade)	Delivery Time	20–30 Working Days
Length	As Required	Trademark	Zhongbo Steel
Origin	Zhengzhou, Henan, China	HS Code	7604900000
Production Capacity	60,000 Tons/Year	Coil Weight	Supplied according to user-specified length requirements

Grade	Minimum Tensile Strength (MPa)	Conductivity (IACS)	Max Resistivity (nΩ·m)	Min Elongation (%)
LB14	1500–1965	14%	123.15	1.0–1.5
LB20	1340–1620	20.3%	84.80	1.0–1.5
LB25	1220	25%	68.96	≥1.0
LB30	880	30%	57.47	≥1.0
LB35	680–810	35%	49.26	≥1.0
LB40	680	40%	43.10	≥1.0
LBY10	1010–1180	10%	172.41	≥1.0
LBY14	1080	14%	123.15	≥1.0

Grade	Minimum Aluminium Layer Thickness
LB14	5% of nominal radius
LB20	8–10%
LB23	11%
LB25	12%
LB27	14%
LB30	15%
LB35	20%
LB40	25%
LBY10	4% of nominal radius
LBY14	8% of nominal radius

Standard	Code
Aluminium-Clad Steel Wire for Electrical Use	GB/T 17937
Aluminium-Clad Steel Wire	YB/T 123
Hard-drawn Aluminium-Clad Steel Wire	ASTM B415
ACS for ACSR Core	ASTM B502

Aluminium-Clad Steel Wire (ACS Wire)