Brass Gravity & Sand Casting

Sand casting, also known as 砂 型ed casting, is a 金属鋳造を使用して特徴付けられるプロセス砂 as the 型 material。Gravity casting is among the oldest known processes for fabricating metals and metal alloys. It involves the pouring of molten metal from a 坩堝 into a 型 under only the force of gravity, without the use of pressurized gases, vacuums, or centrifugal force。

Sand casting is commonly using for parts that have considerable big size which is not suitable for other casting method，or the parts have very small quantity that not worth to be made by gravity casting. Gravity casting use steel 型 with better surface quality and higher productivity.

Auwell is very strong in brass gravity & 砂 casting manufacturing. We are able to develop copper casting parts from traditional 砂 casting technology (aluminum tooling), gravity casting (Steel tooling), shell tooling casting and low pressure casting. We have professional manufacture specially for after-casting process including machining, fine 砂-blasting, powder coating and polishing。

The popular material that we used for brass gravity & 砂 casting are copper, Bronze C95200, C83600, C90700 etc, also, brass and cupronickel C99700 etc.

使用する材料は、クライアントの仕様に準拠している場合があります。または、Auwellのエンジニアが、製品の性質に基づいて最適な材料を紹介する場合があります。

The picture of brass gravity & 砂 casting products displayed is for demonstrating our production capability. Clients that are interested in brass gravity & 砂 casting products product development, kindly please contact us for details.

Auwell Advantages

-豊富な経験

More than 20 years of experience in Brass gravity & 砂 casting products development and production, with solid understanding of the material, technical and quality standards worldwide.

-速いターンアラウンド

通常、3営業日以内に見積もりを提供します。最新の製造技術と設備を組み合わせることで、Auwellは簡単なプロジェクトのためにわずか2週間で高速のプロトタイプを提供できます。

-Comprehensive Solution Provider

Auwell provides comprehensive services for Brass gravity & 砂 casting projects starting from designing, through prototyping, tooling/fixture development, sampling, mass production, and to logistic and post-sale support.

-Rigid QC Policies

The most rigorous quality policy starts from material control, and is followed through to final pre-shipment inspection to Brass gravity & 砂 casting orders. For quality control of Brass gravity & 砂 casting parts, we provide set of test reports including chemical components, mechanical property, X-ray test, metallographic analysis report etc. For dimension inspection, we offer 3D scanning report, also CMM is available for inspection. We structure our processes, creating Flow Charts and Control Plans before production, making sure all QC processes are in accordance with ISO9001-2015 requirements and drawing specifications.

-Flexible Payment Term

工具代は前払いである必要があります。大量生産の場合、柔軟な支払い条件を提供し、合理的なクレジット条件が与えられ、クライアントは受け取った製品に満足した場合にのみ支払います。長期プロジェクトの場合、短納期の要件に対応するコールオフインベントリサービスを提供します。

The products of brass gravity & 砂 casting that displayed in following pictures are the ones that Auwell has produced and supplied to our distinguished worldwide clients. Please be advised, most of the products are for demonstration purposes only.