Galvanized Angle Steel
Galvanized Angle Steel
Galvanized angle steel is a type of steel whose surface has been treated with zinc for corrosion protection, primarily used to prevent rust and extend its service life. It retains the original L-shaped structure of angle steel, but with an additional layer of zinc for protection. Depending on the processing method, it is divided into hot-dip galvanized and cold-dip galvanized types, and is widely used in power, construction, and transportation facilities.
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Product Specifications

ItemSpecification Details
Product CategoryGalvanized Angle Steel
Surface TreatmentHot-dip Galvanized (HDG) / Electro-galvanized (EG)
Zinc Coating ThicknessHot-dip coating: 60-120μm (comply with ISO 1461, ASTM A123, GB/T 13912); Electro-galvanized coating: 5-15μm
Material GradeLow carbon steel, medium carbon steel, high-strength low-alloy steel
Domestic Steel GradeQ195, Q235B, Q355B(Q345B), 45#
Equivalent International GradeSS330, SAE1010, A36, S235JR, SS400, S355JR, A572Gr50, SAE1045, C45
Product TypeStandard hot-rolled equal angle steel, standard hot-rolled unequal angle steel, customized non-standard angle steel, lightweight angle steel
Standard LengthFixed standard length: 6m per piece; Custom length available from 3m to 12m
Equal Angle Steel Size RangeStandard size No.2#~20#; Dimension(Width×Width×Thickness): 20×20×3mm ~ 200×200×24mm; Regular stock sizes:2#,2.5#,3#,4#,5#,6.3#,7#,7.5#,8#,9#,10#,12#,14#,16#,18#,20#
Unequal Angle Steel Size RangeStandard size No.2.5/1.6#~20/12.5#; Dimension(Long Width×Short Width×Thickness): 25×16×3mm ~ 200×125×18mm; Regular stock sizes:3.2/2#,4/2.5#,4.5/2.8#,5/3.2#,5.6/3.6#,6.3/4#,7/4.5#,7.5/5#,8/5#,9/5.6#,10/6.3#,12/8#,14/9#,16/10#,18/11#,20/12.5#
Lightweight Angle Steel Range2Q#~10Q#, thinner thickness & lighter weight than standard angle steel; common stock:3Q#,4Q#,5Q#,6.3Q#,8Q#,10Q#
Non-standard Custom RangeWidth:20mm~250mm, Thickness:2mm~30mm, both equal & unequal angle steel can be rolled per requirement
Applicable StandardsGB/T 706, ASTM A36/A29, EN 10025, JIS G3101, ISO 1461, ASTM A123
Tolerance StandardComply with ISO 2768-mK, GB/T 1804-m
Export PackagingSea-worthy bundled packaging fixed with steel strips and wrapped by waterproof cloth; customized packaging available upon request
HS Code72162100 (general HS code for hot-dip galvanized angle steel)
ApplicationSteel structure workshop frame, equipment base support, curtain wall keel, construction embedded parts, municipal guardrail bracket, engineering machinery frame, bridge accessories, PV support, pipeline fixing bracket, mechanical equipment rack, shelf column, decoration engineering pendant, power tower component, communication tower bracket
Lead Time7-15 days for regular in-stock items; 15-30 days for customized sizes


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Factory Display

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FAQ

Q1: What kind of company is Dayoucai New Materials?
A: Dayoucai New Materials (Shandong) Co., Ltd. is a professional steel export trading company located in Shandong Province, China, close to major international ports like Qingdao and Tianjin. We integrate high-quality domestic steel mill resources to provide global customers with one-stop sourcing for carbon steel, galvanized, color-coated, stainless steel, and other steel products.


Q2: What are your main products?
A: Our product line is extensive, covering four major categories:
Carbon Steel: Cold/hot-rolled sheets & coils, Q235/Q345/A36 plates, seamless pipes, welded pipes, structural sections (H-beam, I-beam, channel, angle), bars, rebar & wire rod, sheet piles, etc.
Galvanized: Dx51D-DX54D galvanized sheets/coils with various spangles, galvanized tubes, galvanized profiles, galvanized rebar & wire rod, etc.
Color Coated & Tinplate: PPGI, PPGL, prepainted corrugated sheets, roofing sheets, tinplate coils.
Stainless Steel: 201/304/316/321/430 series sheets, coils, strips, tubes, bars, and sections, plus duplex and martensitic grades.


Q3: Do you provide samples? What is your sample policy?
A: Yes, we can provide free samples of existing specifications, but freight is usually collect. For custom samples, a small production fee may apply, which can be negotiated for refund upon order placement.


Q4: What is the minimum order quantity (MOQ)?
A: MOQ depends on the product. Typically it is 1-5 tons for sheets and coils, and 1-3 tons for tubes and sections. We support trial orders and offer both full container loads (20GP/40HQ) and LCL consolidation. Please inquire for specifics.


Q5: Can products be manufactured to international standards? Do you provide mill test certificates?
A: Absolutely. We deliver according to GB, ASTM, JIS, EN and other international standards, and supply original mill test certificates (MTC) with each shipment. Third-party inspection by SGS, BV, etc., with reports, can also be arranged upon request.


Q6: What is the typical delivery time?
A: For spot products, shipment can be arranged within 3-7 working days after receipt of deposit. For production orders, it usually takes 15-30 days, depending on specifications, quantity, and mill schedule. Exact delivery date will be clarified upon order confirmation.