What quality control measures do you have?

We have a good QC inspection team and full equipment including UT test, tensile testing, hardness testing, dimensional measuring, spectrometer, and metallographic microscope.

What standards do your products meet?

Our products meet ASTM A193 standards including B7, B7M, B16, B8, B8M, and B8T classes.

China Manufacturer ASTM A193 B7 Full Threaded Rod / Stud Bolt

Name: China Manufacturer ASTM A193 B7 Full Threaded Rod / Stud Bolt
Brand: Laiwu Xincheng Metal Co., Ltd.
SKU: 760660922

Shandong, ChinaLaiwu Xincheng Metal Co., Ltd.

US$800.00-1,200.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Alloy Steel Bar

Standard

AISI, ASTM, GB, JIS, DIN, BS

Model NO.

ASTM A193 B7

Application

Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Surface Treatment

Galvanized

Alloy

Products

ASTM A193 B7 Threaded Rods

Nuts

ASTM A194 2h Heavy Hex Nuts

Sizes Ranges

1/4'' to 4''

Surface

Self, Plain, HDG, Black Oxide

MOQ

10PCS

Samples

Supplied Freely

Commodition

ASTM A193 B7 Threaded Rods

Transport Package

Anti-Rust

Specification

M6-M36

Origin

China

Production Capacity

3000tons/Month

Key features

ASTM A193 B7 Standard: Alloy steel bolting material for pressure vessels, valves, and flanges.

Corrosion Resistance: B7M grade resists chloride, sulfide, and hydrogen stress corrosion cracking.

Customizable Options: Sizes from 1/4'' to 4'' with surface treatments like Galvanized or Black Oxide.

Free Samples: Free samples supplied, customer only pays for express shipping costs.

20 Years Experience: Manufacturer with over 20 years of production experience and equipment.

Strict Quality Control: Equipped with UT, Tensile, Hardness testers, and spectrometers for inspection.

Flexible Payment Terms: Accepts T/T, L/C, Western Union, and PayPal for various order amounts.

Fast Delivery: Delivery time is 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.