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Heating and hardening methods Steel has a critical temperature at which it becomes ductile and begins to change its chemical structure. When steel is heated above this temperature, it enters what is known as the austenite stage. From this point on, engineers can create the correct shape and quality of steel that they need. There are many ways to heat treat steel, including but not limited to: Annealing - heating and then slowly cooling the steel to refine it and make it softer Carburizing - using heat and carbon-rich materials to add carbon to the surface Surface Hardening - Carburizing and rapidly cooling the steel so that the center remains soft and the rest hardens Cyanide Hardening - similar to surface hardening, but uses molten cyanide salts instead of carbon to form a hard shell Decarburization - removing carbon from a steel alloy by heat or oxidation Nitriding - adding nitrogen to the surface of steel using heat and a nitrogen-rich liquid or gas Stretching or Tempering - reheating steel that has been cooled to a specific temperature to remove hardness
| HS Code | 7204.49 |
| Brand | EximNext |
| Material | Carbon and Alloy Steel (Heat Treated) |
| Grade/Type | AISI 4140, AISI 4340, AISI 1045, EN19, 42CrMo4 (Quenched and Tempered) |
| Hardness Range | 28-55 HRC depending on tempering temperature |
| Tensile Strength | 650-1100 MPa (Quenched and Tempered) |
| Size/Dimensions | Bars: 20mm-300mm dia.; Plates: 6mm-150mm thickness; Custom cut-to-length available |
| Standard | ASTM A29, ASTM A322, EN 10083, SAE J404, DIN 17200 |
| Application | Automotive shafts, gears, fasteners, machinery components, structural assemblies, oil and gas equipment |
| Packaging | Bundled with steel straps, anti-rust oil coating, polyethylene wrapping, containerized for export |
| Origin | China, Germany, Japan, USA, India (Mill Certified) |
Heat treated steel products are supplied in normalized, quenched, and tempered conditions meeting ASTM and EN standards, with hardness ranges from 200 to 450 HB depending on grade and application. These processed steel bars, plates, and sections are widely used in construction, machinery manufacturing, and automotive components where enhanced strength and wear resistance are required. Global demand for heat treated steel remains strong in manufacturing hubs across Southeast Asia, the Middle East, and North America.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
heat treatment process of steel is available for wholesale import from Hunter Special Steel Company Limited, a verified Supplier based in Singapore. The current FOB price is $800 - $1,400 / MT (Approx. Negotiable). Minimum order quantity starts at 1 Bags. HS Code: 7204.49 — used for customs classification and import duty calculation. Key product specifications include 7204.49, EximNext, Carbon and Alloy Steel (Heat Treated).
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为业务采购Heat Treatment Process Of Steel时,质量与成本的平衡至关重要。Hunter Special Steel Company Limited是一家位于Singapore的认证供应商,提供该产品(主要规格包括 AISI 4140, AISI 4340, AISI 1045, EN19, 42CrMo4 (Quenched and Tempered)、28-55 HRC depending on tempering temperature、650-1100 MPa (Quenched and Tempered))。直接对接生产商或授权出口商,买家可以协商优惠的FOB价格(起价 $8001,400./Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 7204.49 活跃贸易。该产品在Steel行业占据重要地位、全球进口需求强劲。
进口Heat Treatment Process Of需要关注物流运输、海关合规和安全付款条款。Hunter Special Steel Company Limited,提供整箱(FCL)或散箱(LCL)海运等灵活运输方案。为确保交易顺畅,买家应在目的国核实 HS 编码 7204.49 对应的进口关税。国际 B2B 交易的常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。所有交易和询盘均通过 EximNext 完成 — 一个为跨境贸易提供安全、高效支持的全球 B2B 贸易平台。
可靠的合作伙伴是进口业务成功的基石。本Heat Treatment Process Of的供应商已通过平台认证。无论您是分销商、批发商还是采购经理,都可以放心索取免费报价、申请产品样品并完成大宗采购。EximNext 汇聚了 200 多个国家和地区的数千家认证生产商与出口商。浏览Steel类目下的同类产品,通过我们全方位的进出口交易平台对接顶级出口商。立即开启您的采购之旅。
进口Heat Treatment Process Of需要关注物流运输、海关合规和安全付款条款。常见运输方案包括海运整箱(FCL)或散箱(LCL)。买家应在目的国核实进口关税(HS 编码 7204.49)。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
Hunter Special Steel Company Limited当前针对Heat Treatment Process Of Steel的批发价格为 $8001,400./Bags(FOB条款,发货地Singapore)。价格可能根据订单数量、包装和目的港有所调整。如需最准确的批量报价,请通过 EximNext 直接向Hunter Special Steel Company Limited发送询盘。
供应商Hunter Special Steel Company Limited将Heat Treatment Process Of的最小起订量(MOQ)定为 1 Bags。如需样品或更小批量的试订,请通过平台直接联系供应商询盘。
用于国际运输和海关清关,Heat Treatment Process Of Steel对应的 HS 编码为 7204.49。买家应核对本国海关规定,确认该分类下适用的进口关税和税费。
从Singapore进口Heat Treatment Process Of时,可直接与Hunter Special Steel Company Limited协商运输条款(FOB、CIF 或 EXW)。同时请确保您在目的国具备进口Steel类产品所需的相关许可。
是的,Hunter Special Steel Company Limited是 EximNext 平台上的认证供应商。下单前您可以查看完整的公司资料、营业执照信息、认证资质以及出口历史。
Hunter Special Steel Company Limited供应的Heat Treatment Process Of Steel主要规格包括 AISI 4140, AISI 4340, AISI 1045, EN19, 42CrMo4 (Quenched and Tempered)、28-55 HRC depending on tempering temperature 和 650-1100 MPa (Quenched and Tempered)。如需完整的技术参数表或分析证书(COA),请通过 EximNext 直接向供应商发送询盘。
Hunter Special Steel Company Limited为Heat Treatment Process Of提供标准出口包装。针对大宗批发订单,还可能提供定制包装、贴牌(OEM/ODM)等服务。
Heat Treatment Process Of在全球范围内均有活跃的进口需求。可通过平台向Hunter Special Steel Company Limited索取特定目的地的 CIF 或 CFR 报价。
Hunter Special Steel Company Limited持有国际通行的质量认证,确保Heat Treatment Process Of符合跨境贸易所需的国际质量、安全和监管标准。
点击本页面的"索取报价",填写所需数量、运输条款和目的国。Hunter Special Steel Company Limited将提供详细的批发报价,包含FOB价格、交货周期和支付方式。
发掘 Steel 类目下来自全球认证供应商的更多产品。