Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

OEM Alloy Steel Rectangular Bar: 0.75 in Thick, ±0.001 in, 4 in x 18 in Nominal Size (WxL) - Wear-Resistant 4142 Alloy Steel Flat Bars
OEMWear-Resistant 4142 Alloy Steel Flat Bars

OEM Alloy Steel Rectangular Bar: 0.75 in Thick, ±0.001 in, 4 in x 18 in Nominal Size (WxL)

The APPROVED VENDOR Alloy Steel Rectangular Bar is a Wear-Resistant 4142 Alloy Steel Flat Bar, hot rolled with a ±0.001 in thickness tolerance. It measures 0.75 in thick with a 4 in x 18 in nominal size, is heat…

SKU 3G-OTH-584994

Also listed as: 19233180 · 19233 18 0 · 19233-18-0

Brand
OEM
Item
Alloy Steel Rectangular Bar: 0.75 in Thick, ±0.001 in, 4 in x 18 in Nominal Size
Category
Wear-Resistant 4142 Alloy Steel Flat Bars
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OEM
Manufacturer Part Number
19233_18_0
Type
±0.001 in, Hot Rolled
Heat Treatable
Heat Treatable
Nominal Size (WxL)
4 in x 18 in
Thickness Tolerance
±0.001 in
Certifications Included
Material Certificate with Lot Number

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Alloy Steel Rectangular Bar is a Wear-Resistant 4142 Alloy Steel Flat Bar, hot rolled with a ±0.001 in thickness tolerance. It measures 0.75 in thick with a 4 in x 18 in nominal size, is heat treatable, and includes a Material Certificate with Lot Number (MPN 19233_18_0).

Frequently Asked Questions

What is the APPROVED VENDOR 4142 alloy steel rectangular bar used for?

This wear-resistant 4142 alloy steel flat bar is used for tooling, dies, jigs, and fixtures in machining and industrial manufacturing. Its heat-treatable property allows hardening for high-wear applications. 3G Electric supplies this bar across 14 industrial departments, including machining and material handling.

What are the specifications of the APPROVED VENDOR alloy steel rectangular bar?

The bar is 0.75 in thick, 4 in x 18 in nominal size, hot rolled with a ±0.001 in thickness tolerance. It is heat treatable and includes a Material Certificate with Lot Number. The brand is APPROVED VENDOR, MPN 19233_18_0. 3G Electric sources this bar globally.

Where to buy the APPROVED VENDOR 4142 alloy steel rectangular bar worldwide?

3G Electric supplies the APPROVED VENDOR 4142 alloy steel rectangular bar worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source this bar and support procurement across machining and other departments.

How to select the right thickness tolerance for an alloy steel flat bar?

For precision tooling, choose a bar with a ±0.001 in thickness tolerance like this APPROVED VENDOR 4142 bar. Hot rolled bars offer good strength for machining. Ensure the bar is heat treatable if post-processing hardening is needed. 3G Electric can help match specs to your application.

OEM Products

3G Electric supplies OEM wear-resistant 4142 alloy steel flat bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Alloy Steel Rectangular Bar: 1 in Thick, ±0.001 in, 1 1/2 in x 6 ft Nominal Size (WxL), Hot Rolled (MPN 19176_72_0)
Alloy Steel Rectangular Bar: 1 in Thick, ±0.001 in, 1 1/2 in x 6 ft Nominal Size (WxL), Hot Rolled (MPN 19176_72_0)
Alloy Steel Square Bar: 1 in Thick, 0 in/-0.005 in, 1 in x 36 in Nominal Size (WxL), Cold Rolled (MPN 40S1-36)
Alloy Steel Square Bar: 1 in Thick, 0 in/-0.005 in, 1 in x 36 in Nominal Size (WxL), Cold Rolled (MPN 40S1-36)
APPROVED VENDOR Sleeve Bearing: PTFE-Lined Steel, 16 mm Bore, 18 mm OD, 12 mm Lg, -320°F to 530°F (MPN ZUSAB-PB-64)
APPROVED VENDOR Sleeve Bearing: PTFE-Lined Steel, 16 mm Bore, 18 mm OD, 12 mm Lg, -320°F to 530°F (MPN ZUSAB-PB-64)
APPROVED VENDOR Sleeve Bearing: PTFE-Lined Steel, 10 mm Bore, 12 mm OD, 6 mm Lg, -320°F to 530°F (MPN ZUSAB-PB-29)
APPROVED VENDOR Sleeve Bearing: PTFE-Lined Steel, 10 mm Bore, 12 mm OD, 6 mm Lg, -320°F to 530°F (MPN ZUSAB-PB-29)