What standards do the threaded rods meet?

They meet ASTM A193 (B7, B7M, etc.) and ASTM A320 standards for high temperature or high pressure service.

What surface treatments are available?

Available options include plain, hot dip galvanized, galvanization, Dacroment, and Xylan.

12FT High Strength A193 B7 B7m Full Threaded Rod

Name: 12FT High Strength A193 B7 B7m Full Threaded Rod
Brand: Laiwu Xincheng Metal Co., Ltd.
SKU: 875973775

Shandong, ChinaLaiwu Xincheng Metal Co., Ltd.

US$700.00-1,100.00

5 Tons

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Alloy Steel Bar

Standard

AISI, ASTM, GB, JIS, DIN, BS

Model NO.

A193 B7 B7M

Application

Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Surface Treatment

Galvanized

Alloy

Transport Package

Anti-Rust

Specification

M6-M36

Production Capacity

3000tons/Month

Key features

High Strength Alloy Steel: Made from AISI 4140 alloy steel with high tensile strength up to 125 ksi.

Corrosion Resistant Grade B7M: Resists chloride, sulfide, and hydrogen stress corrosion cracking in sour gas service.

Multiple Surface Treatments: Available in plain, hot dip galvanized, Dacroment, and Xylan finishes.

Wide Size Range: Sizes available from 1/4'' to 4'' with standard UNC thread pitches.

Strict Quality Control: Grade B7M requires 100% hardness testing for all fasteners in the lot.

Experienced Manufacturer: Factory with over 20 years of production experience and 20+ sets of equipment.

Flexible Payment Terms: Supports T/T, L/C, West Union, and other methods based on order amount.

Fast Delivery: Delivery time is generally 7-30 days depending on order details and urgency.

Company profile

Laiwu Xincheng Metal Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-11-27Nearest Port: Qingdao,China, Shanghai,ChinaAverage Response Time: >24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryLaiwu Xincheng Metal Co., Ltd. is a China-based limited company in Shandong, identified as both a trading company and manufacturer/factory. It produces and exports steel products including round bars, square bars, slotted angle bars, cold-drawn bars, heat-treated bars, and threaded rods. The supplier reports multiple management-system certifications and operates more than 10 production lines, with stated output for several product categories. Its export activity is substantial by share of sales, began in 2018, and covers multiple global regions. Evidence also indicates a small R&D and quality-control workforce, a stated market-oriented innovation approach, and several buyer-linked trade records. However, the provided information does not sufficiently establish after-sales service processes, financial credibility, or proven customization performance.

Supplier typeThe supplier is explicitly identified as both a Trading Company and Manufacturer/Factory. Its business description states that it integrates research, design, development, manufacturing, and sales, indicating a combined manufacturing and trading model.

CertificationsThe supplier lists QHSE, OHSAS/OHSMS 18001, ISO 9000, ISO 14001, ISO 9001, and ASME certifications. These stated certifications provide explicit evidence of formal quality, environmental, occupational-safety, and sector-related management credentials.

Production capacityThe supplier reports operating more than 10 production lines and provides stated output for slotted angle bars, Q&T steel round bars, cold-drawn steel bars, and threaded rods. These explicit production-line and output records support meaningful manufacturing capacity.

Client casesThe supplier reports exports to more than 30 countries and regions, and trade records link it with buyers including METALLIED and FIT TIGHT FASTENERS LIMITED for alloy, cold-drawn, and hot-rolled steel bars. These records provide evidence of international customer activity, although the number of documented transactions is limited in the slices.