ZG 200-400 ZG15 Carbon Steel Casting

ZG 200-400 ZG15 Carbon Steel Casting is a high-strength cast carbon steel grade for engineering, where ZG stands for cast carbon steel, 200 stands for a yield point of 200MPa, and 400 stands for a tensile strength of 400MPa.

ZG200-400 has good plasticity, toughness and welding properties, and is suitable for various mechanical parts with low stress and high toughness requirements, such as machine bases, gearbox housings, etc. Its core chemical composition includes carbon (C) ≤ 0.20%, silicon (Si) ≤ 0.60%, manganese (Mn) ≤ 0.80%, sulfur (S) ≤ 0.035%, phosphorus (P) ≤ 0.035%, chromium (Cr) ≤ 0.35%, nickel (Ni) ≤ 0.40%, copper (Cu) ≤ 0.40%

If the customer has high requirements for the product surface and the product weight is relatively light, the silica sol process is a better choice

The fine texture of silica sol combined with relatively fine sand and powder can form a dense and smooth casting mold. The surface of the finished product after casting is smoother and brighter, and the appearance looks more elegant

Material: ZG200-400 (ZG15)

Product name: transition joint

Process: silica sol precision casting

Gross weight: 0.078

Application area: automotive accessories connector

Surface treatment: anti-rust water

The product requires heat treatment and machining

Silica Sol Product Characteristics

Product application area ratio

Main customers：

Quality Control

Our production workshop