What quality control measures are in place?

We perform 100% inspection on finished products, including visual and function inspections, following strict instructions.

What are the typical applications for this alloy angle?

It is widely used for industrial frame structures, automotive parts, elevators, motors, stage modeling, and advertising displays.

ASTM4147 & ASTM4150 L-Shaped Steel Angle Bar for Construction

Name: ASTM4147 & ASTM4150 L-Shaped Steel Angle Bar for Construction
Brand: Shanghai Bolaisheng Metal Group Co., Ltd.
SKU: 2145222595

Shanghai, ChinaShanghai Bolaisheng Metal Group Co., Ltd.

US$500.00-550.00

1 Ton

Sample price:US$500.00/ton.Request sample

Product profile

Type

Angle

Standard

AISI, ASTM, DIN, JIS, GB, BS

Composition

Alloy

Model NO.

UNSG41470 ASTM4147 UNSG41500 ASTM4150

Technique

Hot Rolled

Shape

L-Shaped

Surface Treatment

Hot Rolled

Special Use

High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel

Application

Structural Steel Bar

Brand Name

Bolaisheng

Delivery Time

8-14 Days

Processing Service

Bending, Decoiling, Welding,

Oringin

China Factory

Transport Package

Standard Seaworthy Package

Trademark

bolaisheng

Origin

China

Production Capacity

100 Ton/Tons Per Month

Key features

Customizable Dimensions: L-shaped alloy strip available as 35*35*3mm or customized to customer requirements.

Versatile Applications: Suitable for industrial frames, automotive parts, elevators, and stage modeling.

Multiple Surface Options: Available in black leather, car light, polished, and pickling states.

Flexible Customization: Supports customization from samples, designs, and full minor customization.

Strict Quality Control: 100% inspection including visual and function checks for finished products.

Fast Delivery: Delivery time within 8-14 days; off-season lead time within 15 workdays.

Low MOQ: Minimum Order Quantity is only 1 KG, suitable for small batch testing.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Shanghai Bolaisheng Metal Group Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.19h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe supplier operates across electronic components, metal materials, building-related metal products, bearings, and import/export activities, and reports having its own processing plant and in-stock capability. It supports multiple forms of customization, including customization from samples and designs and full customization. However, it reports no new products in the past year, no ODM service, no SDK, and no OEM service for popular brands. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agent, or branch. The supplier states that annual sales volume reaches tens of thousands of tons and that its customer base is growing, but formal supplier-management, corrective-action, and complaint-handling procedures or records are absent. Financial information is inconsistent across the provided records, including zero or missing historical performance indicators, so financial credibility cannot be confirmed. No certification information or specific customer cases are provided.

Supplier typeThe supplier is presented as a manufacturer/trading operator with its own processing plant, broad sales and import/export scope, and in-stock service capability. The stated scope covers electronic components, metal materials, building metal products, bearings, and related internet sales.

R&D capabilityThe supplier reports no new products during the past year, does not provide ODM services, and has no available SDK. These explicit limitations indicate weak evidenced innovation and product-development capability for the evaluated scope.

Production capacityThe supplier states that it has its own processing plant, annual sales volume in the tens of thousands of tons, and inventory capability. These statements explicitly support existing processing and fulfillment capacity, although no detailed equipment, capacity, or quality-performance records are provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization availability.

Product Q&A

Q:What are the standard specifications for this L-shaped steel angle bar?

The product follows standards such as AISI, ASTM, DIN, JIS, GB, and BS. Typical dimensions include 35*35*3mm, but custom sizes are available.

Q:Can the dimensions and surface treatment be customized?

Yes, we offer full customization including dimensions (e.g., as per customer requirements) and surface treatments like polished, pickling, or black leather states.

Q:What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 KG, allowing for small batch orders and testing.

Q:What are the delivery terms and lead times?

We accept FOB, CFR, CIF, and EXW terms. Delivery time is typically 8-14 days, with off-season lead times within 15 workdays.

Q:What payment methods are accepted?

We accept payments in USD via T/T (Telegraphic Transfer) and PayPal.